30307684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2081}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 58062816

約数和(自身を除く): 27755132

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 2081, 3641, 4162, 7282, 8324, 14564, 22891, 45782, 91564, 688811, 1377622, 2755244, 7576921, 15153842, 30307684]

約数ペア:

[(1, 30307684), (2, 15153842), (4, 7576921), (11, 2755244), (22, 1377622), (44, 688811), (331, 91564), (662, 45782), (1324, 22891), (2081, 14564), (3641, 8324), (4162, 7282)]