2528572

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 4621232

約数和(自身を除く): 2092660

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 241, 244, 482, 964, 2623, 5246, 10363, 10492, 14701, 20726, 29402, 41452, 58804, 632143, 1264286, 2528572]

約数ペア:

[(1, 2528572), (2, 1264286), (4, 632143), (43, 58804), (61, 41452), (86, 29402), (122, 20726), (172, 14701), (241, 10492), (244, 10363), (482, 5246), (964, 2623)]