30057448

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{11351}}^1$

素因数の和:11688

約数の個数: 16

約数和(自身を含む): 56532960

約数和(自身を除く): 26475512

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 11351, 22702, 45404, 90808, 3757181, 7514362, 15028724, 30057448]

約数ペア:

[(1, 30057448), (2, 15028724), (4, 7514362), (8, 3757181), (331, 90808), (662, 45404), (1324, 22702), (2648, 11351)]