2100283930

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{188029}}^1$

素因数の和:189153

約数の個数: 16

約数和(自身を含む): 3783915720

約数和(自身を除く): 1683631790

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 188029, 376058, 940145, 1880290, 210028393, 420056786, 1050141965, 2100283930]

約数ペア:

[(1, 2100283930), (2, 1050141965), (5, 420056786), (10, 210028393), (1117, 1880290), (2234, 940145), (5585, 376058), (11170, 188029)]