3620372788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{491}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 6560902656

約数和(自身を除く): 2940529868

約数列:

[1, 2, 4, 43, 86, 163, 172, 263, 326, 491, 526, 652, 982, 1052, 1964, 7009, 11309, 14018, 21113, 22618, 28036, 42226, 42869, 45236, 80033, 84452, 85738, 129133, 160066, 171476, 258266, 320132, 516532, 1843367, 3441419, 3686734, 5552719, 6882838, 7373468, 11105438, 13765676, 21048679, 22210876, 42097358, 84194716, 905093197, 1810186394, 3620372788]

約数ペア:

[(1, 3620372788), (2, 1810186394), (4, 905093197), (43, 84194716), (86, 42097358), (163, 22210876), (172, 21048679), (263, 13765676), (326, 11105438), (491, 7373468), (526, 6882838), (652, 5552719), (982, 3686734), (1052, 3441419), (1964, 1843367), (7009, 516532), (11309, 320132), (14018, 258266), (21113, 171476), (22618, 160066), (28036, 129133), (42226, 85738), (42869, 84452), (45236, 80033)]