2553204234932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{176357}}^1\times {\mathrm{278413}}^1$

素因数の和:454787

約数の個数: 24

約数和(自身を含む): 4811852548776

約数和(自身を除く): 2258648313844

約数列:

[1, 2, 4, 13, 26, 52, 176357, 278413, 352714, 556826, 705428, 1113652, 2292641, 3619369, 4585282, 7238738, 9170564, 14477476, 49100081441, 98200162882, 196400325764, 638301058733, 1276602117466, 2553204234932]

約数ペア:

[(1, 2553204234932), (2, 1276602117466), (4, 638301058733), (13, 196400325764), (26, 98200162882), (52, 49100081441), (176357, 14477476), (278413, 9170564), (352714, 7238738), (556826, 4585282), (705428, 3619369), (1113652, 2292641)]