2007184100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{466787}}^1$

素因数の和:466844

約数の個数: 36

約数和(自身を含む): 4456891824

約数和(自身を除く): 2449707724

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 466787, 933574, 1867148, 2333935, 4667870, 9335740, 11669675, 20071841, 23339350, 40143682, 46678700, 80287364, 100359205, 200718410, 401436820, 501796025, 1003592050, 2007184100]

約数ペア:

[(1, 2007184100), (2, 1003592050), (4, 501796025), (5, 401436820), (10, 200718410), (20, 100359205), (25, 80287364), (43, 46678700), (50, 40143682), (86, 23339350), (100, 20071841), (172, 11669675), (215, 9335740), (430, 4667870), (860, 2333935), (1075, 1867148), (2150, 933574), (4300, 466787)]