1900529506

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{188957}}^1$

素因数の和:189113

約数の個数: 16

約数和(自身を含む): 2938674816

約数和(自身を除く): 1038145310

約数列:

[1, 2, 47, 94, 107, 214, 5029, 10058, 188957, 377914, 8880979, 17761958, 20218399, 40436798, 950264753, 1900529506]

約数ペア:

[(1, 1900529506), (2, 950264753), (47, 40436798), (94, 20218399), (107, 17761958), (214, 8880979), (5029, 377914), (10058, 188957)]