30263974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1129}}^1$

素因数の和:2175

約数の個数: 16

約数和(自身を含む): 48978720

約数和(自身を除く): 18714746

約数列:

[1, 2, 13, 26, 1031, 1129, 2062, 2258, 13403, 14677, 26806, 29354, 1163999, 2327998, 15131987, 30263974]

約数ペア:

[(1, 30263974), (2, 15131987), (13, 2327998), (26, 1163999), (1031, 29354), (1129, 26806), (2062, 14677), (2258, 13403)]