2247708712

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{10979}}^1$

素因数の和:11305

約数の個数: 32

約数和(自身を含む): 4267706400

約数和(自身を除く): 2019997688

約数列:

[1, 2, 4, 8, 157, 163, 314, 326, 628, 652, 1256, 1304, 10979, 21958, 25591, 43916, 51182, 87832, 102364, 204728, 1723703, 1789577, 3447406, 3579154, 6894812, 7158308, 13789624, 14316616, 280963589, 561927178, 1123854356, 2247708712]

約数ペア:

[(1, 2247708712), (2, 1123854356), (4, 561927178), (8, 280963589), (157, 14316616), (163, 13789624), (314, 7158308), (326, 6894812), (628, 3579154), (652, 3447406), (1256, 1789577), (1304, 1723703), (10979, 204728), (21958, 102364), (25591, 87832), (43916, 51182)]