31839540266

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1\times {\mathrm{73063}}^1$

素因数の和:75173

約数の個数: 16

約数和(自身を含む): 48222240000

約数和(自身を除く): 16382699734

約数列:

[1, 2, 109, 218, 1999, 3998, 73063, 146126, 217891, 435782, 7963867, 15927734, 146052937, 292105874, 15919770133, 31839540266]

約数ペア:

[(1, 31839540266), (2, 15919770133), (109, 292105874), (218, 146052937), (1999, 15927734), (3998, 7963867), (73063, 435782), (146126, 217891)]