2080250050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2447353}}^1$

素因数の和:2447382

約数の個数: 24

約数和(自身を含む): 4096870596

約数和(自身を除く): 2016620546

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2447353, 4894706, 12236765, 24473530, 41605001, 61183825, 83210002, 122367650, 208025005, 416050010, 1040125025, 2080250050]

約数ペア:

[(1, 2080250050), (2, 1040125025), (5, 416050010), (10, 208025005), (17, 122367650), (25, 83210002), (34, 61183825), (50, 41605001), (85, 24473530), (170, 12236765), (425, 4894706), (850, 2447353)]