30701826

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{74159}}^1$

素因数の和:74190

約数の個数: 24

約数和(自身を含む): 69413760

約数和(自身を除く): 38711934

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 74159, 148318, 222477, 444954, 667431, 1334862, 1705657, 3411314, 5116971, 10233942, 15350913, 30701826]

約数ペア:

[(1, 30701826), (2, 15350913), (3, 10233942), (6, 5116971), (9, 3411314), (18, 1705657), (23, 1334862), (46, 667431), (69, 444954), (138, 222477), (207, 148318), (414, 74159)]