1900992710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1882171}}^1$

素因数の和:1882279

約数の個数: 16

約数和(自身を含む): 3455667792

約数和(自身を除く): 1554675082

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1882171, 3764342, 9410855, 18821710, 190099271, 380198542, 950496355, 1900992710]

約数ペア:

[(1, 1900992710), (2, 950496355), (5, 380198542), (10, 190099271), (101, 18821710), (202, 9410855), (505, 3764342), (1010, 1882171)]