2016505422

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1319

約数の個数: 128

約数和(自身を含む): 4984934400

約数和(自身を除く): 2968428978

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 59, 62, 93, 102, 118, 153, 177, 186, 279, 306, 354, 459, 527, 531, 558, 837, 918, 1003, 1054, 1062, 1201, 1581, 1593, 1674, 1829, 2006, 2402, 3009, 3162, 3186, 3603, 3658, 4743, 5487, 6018, 7206, 9027, 9486, 10809, 10974, 14229, 16461, 18054, 20417, 21618, 27081, 28458, 31093, 32427, 32922, 37231, 40834, 49383, 54162, 61251, 62186, 64854, 70859, 74462, 93279, 98766, 111693, 122502, 141718, 183753, 186558, 212577, 223386, 279837, 335079, 367506, 425154, 551259, 559674, 632927, 637731, 670158, 839511, 1005237, 1102518, 1204603, 1265854, 1275462, 1679022, 1898781, 1913193, 2010474, 2196629, 2409206, 3613809, 3797562, 3826386, 4393258, 5696343, 6589887, 7227618, 10841427, 11392686, 13179774, 17089029, 19769661, 21682854, 32524281, 34178058, 37342693, 39539322, 59308983, 65048562, 74685386, 112028079, 118617966, 224056158, 336084237, 672168474, 1008252711, 2016505422]

約数ペア:

[(1, 2016505422), (2, 1008252711), (3, 672168474), (6, 336084237), (9, 224056158), (17, 118617966), (18, 112028079), (27, 74685386), (31, 65048562), (34, 59308983), (51, 39539322), (54, 37342693), (59, 34178058), (62, 32524281), (93, 21682854), (102, 19769661), (118, 17089029), (153, 13179774), (177, 11392686), (186, 10841427), (279, 7227618), (306, 6589887), (354, 5696343), (459, 4393258), (527, 3826386), (531, 3797562), (558, 3613809), (837, 2409206), (918, 2196629), (1003, 2010474), (1054, 1913193), (1062, 1898781), (1201, 1679022), (1581, 1275462), (1593, 1265854), (1674, 1204603), (1829, 1102518), (2006, 1005237), (2402, 839511), (3009, 670158), (3162, 637731), (3186, 632927), (3603, 559674), (3658, 551259), (4743, 425154), (5487, 367506), (6018, 335079), (7206, 279837), (9027, 223386), (9486, 212577), (10809, 186558), (10974, 183753), (14229, 141718), (16461, 122502), (18054, 111693), (20417, 98766), (21618, 93279), (27081, 74462), (28458, 70859), (31093, 64854), (32427, 62186), (32922, 61251), (37231, 54162), (40834, 49383)]