2631804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 7902720

約数和(自身を除く): 5270916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 97, 102, 114, 119, 133, 194, 204, 228, 238, 266, 291, 323, 357, 388, 399, 476, 532, 582, 646, 679, 714, 798, 969, 1164, 1292, 1358, 1428, 1596, 1649, 1843, 1938, 2037, 2261, 2716, 3298, 3686, 3876, 4074, 4522, 4947, 5529, 6596, 6783, 7372, 8148, 9044, 9894, 11058, 11543, 12901, 13566, 19788, 22116, 23086, 25802, 27132, 31331, 34629, 38703, 46172, 51604, 62662, 69258, 77406, 93993, 125324, 138516, 154812, 187986, 219317, 375972, 438634, 657951, 877268, 1315902, 2631804]

約数ペア:

[(1, 2631804), (2, 1315902), (3, 877268), (4, 657951), (6, 438634), (7, 375972), (12, 219317), (14, 187986), (17, 154812), (19, 138516), (21, 125324), (28, 93993), (34, 77406), (38, 69258), (42, 62662), (51, 51604), (57, 46172), (68, 38703), (76, 34629), (84, 31331), (97, 27132), (102, 25802), (114, 23086), (119, 22116), (133, 19788), (194, 13566), (204, 12901), (228, 11543), (238, 11058), (266, 9894), (291, 9044), (323, 8148), (357, 7372), (388, 6783), (399, 6596), (476, 5529), (532, 4947), (582, 4522), (646, 4074), (679, 3876), (714, 3686), (798, 3298), (969, 2716), (1164, 2261), (1292, 2037), (1358, 1938), (1428, 1843), (1596, 1649)]