1660647048

素因数分解:

$2^3\times 3^1\times {\mathrm{2707}}^1\times {\mathrm{25561}}^1$

素因数の和:28277

約数の個数: 32

約数和(自身を含む): 4153313760

約数和(自身を除く): 2492666712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2707, 5414, 8121, 10828, 16242, 21656, 25561, 32484, 51122, 64968, 76683, 102244, 153366, 204488, 306732, 613464, 69193627, 138387254, 207580881, 276774508, 415161762, 553549016, 830323524, 1660647048]

約数ペア:

[(1, 1660647048), (2, 830323524), (3, 553549016), (4, 415161762), (6, 276774508), (8, 207580881), (12, 138387254), (24, 69193627), (2707, 613464), (5414, 306732), (8121, 204488), (10828, 153366), (16242, 102244), (21656, 76683), (25561, 64968), (32484, 51122)]