2912178320

素因数分解:

$2^4\times 5^1\times {\mathrm{701}}^1\times {\mathrm{51929}}^1$

素因数の和:52643

約数の個数: 40

約数和(自身を含む): 6780603960

約数和(自身を除く): 3868425640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 701, 1402, 2804, 3505, 5608, 7010, 11216, 14020, 28040, 51929, 56080, 103858, 207716, 259645, 415432, 519290, 830864, 1038580, 2077160, 4154320, 36402229, 72804458, 145608916, 182011145, 291217832, 364022290, 582435664, 728044580, 1456089160, 2912178320]

約数ペア:

[(1, 2912178320), (2, 1456089160), (4, 728044580), (5, 582435664), (8, 364022290), (10, 291217832), (16, 182011145), (20, 145608916), (40, 72804458), (80, 36402229), (701, 4154320), (1402, 2077160), (2804, 1038580), (3505, 830864), (5608, 519290), (7010, 415432), (11216, 259645), (14020, 207716), (28040, 103858), (51929, 56080)]