8692512020

素因数分解:

$2^2\times 5^1\times {\mathrm{6203}}^1\times {\mathrm{70067}}^1$

素因数の和:76279

約数の個数: 24

約数和(自身を含む): 18257478624

約数和(自身を除く): 9564966604

約数列:

[1, 2, 4, 5, 10, 20, 6203, 12406, 24812, 31015, 62030, 70067, 124060, 140134, 280268, 350335, 700670, 1401340, 434625601, 869251202, 1738502404, 2173128005, 4346256010, 8692512020]

約数ペア:

[(1, 8692512020), (2, 4346256010), (4, 2173128005), (5, 1738502404), (10, 869251202), (20, 434625601), (6203, 1401340), (12406, 700670), (24812, 350335), (31015, 280268), (62030, 140134), (70067, 124060)]