31185476

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1093}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 62489280

約数和(自身を除く): 31303804

約数列:

[1, 2, 4, 7, 14, 28, 1019, 1093, 2038, 2186, 4076, 4372, 7133, 7651, 14266, 15302, 28532, 30604, 1113767, 2227534, 4455068, 7796369, 15592738, 31185476]

約数ペア:

[(1, 31185476), (2, 15592738), (4, 7796369), (7, 4455068), (14, 2227534), (28, 1113767), (1019, 30604), (1093, 28532), (2038, 15302), (2186, 14266), (4076, 7651), (4372, 7133)]