1330497228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2578483}}^1$

素因数の和:2578533

約数の個数: 24

約数和(自身を含む): 3176692288

約数和(自身を除く): 1846195060

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2578483, 5156966, 7735449, 10313932, 15470898, 30941796, 110874769, 221749538, 332624307, 443499076, 665248614, 1330497228]

約数ペア:

[(1, 1330497228), (2, 665248614), (3, 443499076), (4, 332624307), (6, 221749538), (12, 110874769), (43, 30941796), (86, 15470898), (129, 10313932), (172, 7735449), (258, 5156966), (516, 2578483)]