2618221016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{27799}}^1$

素因数の和:28059

約数の個数: 32

約数和(自身を含む): 5015676000

約数和(自身を除く): 2397454984

約数列:

[1, 2, 4, 8, 61, 122, 193, 244, 386, 488, 772, 1544, 11773, 23546, 27799, 47092, 55598, 94184, 111196, 222392, 1695739, 3391478, 5365207, 6782956, 10730414, 13565912, 21460828, 42921656, 327277627, 654555254, 1309110508, 2618221016]

約数ペア:

[(1, 2618221016), (2, 1309110508), (4, 654555254), (8, 327277627), (61, 42921656), (122, 21460828), (193, 13565912), (244, 10730414), (386, 6782956), (488, 5365207), (772, 3391478), (1544, 1695739), (11773, 222392), (23546, 111196), (27799, 94184), (47092, 55598)]