2130706908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 6221910240

約数和(自身を除く): 4091203332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 101, 116, 121, 132, 167, 174, 198, 202, 242, 261, 303, 319, 334, 348, 363, 396, 404, 484, 501, 522, 606, 638, 668, 726, 909, 957, 1002, 1044, 1089, 1111, 1212, 1276, 1452, 1503, 1818, 1837, 1914, 2004, 2178, 2222, 2871, 2929, 3006, 3333, 3509, 3636, 3674, 3828, 4356, 4444, 4843, 5511, 5742, 5858, 6012, 6666, 7018, 7348, 8787, 9686, 9999, 10527, 11022, 11484, 11716, 12221, 13332, 14036, 14529, 16533, 16867, 17574, 19372, 19998, 20207, 21054, 22044, 24442, 26361, 29058, 31581, 32219, 33066, 33734, 35148, 36663, 39996, 40414, 42108, 43587, 48884, 50601, 52722, 53273, 58116, 60621, 63162, 64438, 66132, 67468, 73326, 80828, 87174, 96657, 101202, 105444, 106546, 109989, 121242, 126324, 128876, 146652, 151803, 159819, 174348, 181863, 185537, 193314, 202404, 213092, 219978, 242484, 289971, 303606, 319638, 354409, 363726, 371074, 386628, 439956, 479457, 489143, 556611, 579942, 586003, 607212, 639276, 708818, 727452, 742148, 958914, 978286, 1063227, 1113222, 1159884, 1172006, 1417636, 1467429, 1669833, 1758009, 1917828, 1956572, 2040907, 2126454, 2226444, 2344012, 2934858, 3189681, 3339666, 3516018, 4081814, 4252908, 4402287, 5274027, 5380573, 5869716, 6122721, 6379362, 6679332, 7032036, 8163628, 8804574, 10548054, 10761146, 12245442, 12758724, 16141719, 17609148, 18368163, 21096108, 21522292, 24490884, 32283438, 36736326, 48425157, 59186303, 64566876, 73472652, 96850314, 118372606, 177558909, 193700628, 236745212, 355117818, 532676727, 710235636, 1065353454, 2130706908]

約数ペア:

[(1, 2130706908), (2, 1065353454), (3, 710235636), (4, 532676727), (6, 355117818), (9, 236745212), (11, 193700628), (12, 177558909), (18, 118372606), (22, 96850314), (29, 73472652), (33, 64566876), (36, 59186303), (44, 48425157), (58, 36736326), (66, 32283438), (87, 24490884), (99, 21522292), (101, 21096108), (116, 18368163), (121, 17609148), (132, 16141719), (167, 12758724), (174, 12245442), (198, 10761146), (202, 10548054), (242, 8804574), (261, 8163628), (303, 7032036), (319, 6679332), (334, 6379362), (348, 6122721), (363, 5869716), (396, 5380573), (404, 5274027), (484, 4402287), (501, 4252908), (522, 4081814), (606, 3516018), (638, 3339666), (668, 3189681), (726, 2934858), (909, 2344012), (957, 2226444), (1002, 2126454), (1044, 2040907), (1089, 1956572), (1111, 1917828), (1212, 1758009), (1276, 1669833), (1452, 1467429), (1503, 1417636), (1818, 1172006), (1837, 1159884), (1914, 1113222), (2004, 1063227), (2178, 978286), (2222, 958914), (2871, 742148), (2929, 727452), (3006, 708818), (3333, 639276), (3509, 607212), (3636, 586003), (3674, 579942), (3828, 556611), (4356, 489143), (4444, 479457), (4843, 439956), (5511, 386628), (5742, 371074), (5858, 363726), (6012, 354409), (6666, 319638), (7018, 303606), (7348, 289971), (8787, 242484), (9686, 219978), (9999, 213092), (10527, 202404), (11022, 193314), (11484, 185537), (11716, 181863), (12221, 174348), (13332, 159819), (14036, 151803), (14529, 146652), (16533, 128876), (16867, 126324), (17574, 121242), (19372, 109989), (19998, 106546), (20207, 105444), (21054, 101202), (22044, 96657), (24442, 87174), (26361, 80828), (29058, 73326), (31581, 67468), (32219, 66132), (33066, 64438), (33734, 63162), (35148, 60621), (36663, 58116), (39996, 53273), (40414, 52722), (42108, 50601), (43587, 48884)]