2318854256

素因数分解:

$2^4\times {\mathrm{6421}}^1\times {\mathrm{22571}}^1$

素因数の和:29000

約数の個数: 20

約数和(自身を含む): 4493678904

約数和(自身を除く): 2174824648

約数列:

[1, 2, 4, 8, 16, 6421, 12842, 22571, 25684, 45142, 51368, 90284, 102736, 180568, 361136, 144928391, 289856782, 579713564, 1159427128, 2318854256]

約数ペア:

[(1, 2318854256), (2, 1159427128), (4, 579713564), (8, 289856782), (16, 144928391), (6421, 361136), (12842, 180568), (22571, 102736), (25684, 90284), (45142, 51368)]