2012321276

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{1847}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 4068320256

約数和(自身を除く): 2055998980

約数列:

[1, 2, 4, 7, 14, 28, 167, 233, 334, 466, 668, 932, 1169, 1631, 1847, 2338, 3262, 3694, 4676, 6524, 7388, 12929, 25858, 38911, 51716, 77822, 155644, 272377, 308449, 430351, 544754, 616898, 860702, 1089508, 1233796, 1721404, 2159143, 3012457, 4318286, 6024914, 8636572, 12049828, 71868617, 143737234, 287474468, 503080319, 1006160638, 2012321276]

約数ペア:

[(1, 2012321276), (2, 1006160638), (4, 503080319), (7, 287474468), (14, 143737234), (28, 71868617), (167, 12049828), (233, 8636572), (334, 6024914), (466, 4318286), (668, 3012457), (932, 2159143), (1169, 1721404), (1631, 1233796), (1847, 1089508), (2338, 860702), (3262, 616898), (3694, 544754), (4676, 430351), (6524, 308449), (7388, 272377), (12929, 155644), (25858, 77822), (38911, 51716)]