30203998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1873}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 49518576

約数和(自身を除く): 19314578

約数列:

[1, 2, 11, 22, 733, 1466, 1873, 3746, 8063, 16126, 20603, 41206, 1372909, 2745818, 15101999, 30203998]

約数ペア:

[(1, 30203998), (2, 15101999), (11, 2745818), (22, 1372909), (733, 41206), (1466, 20603), (1873, 16126), (3746, 8063)]