2554100927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1063}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 3153798144

約数和(自身を除く): 599697217

約数列:

[1, 7, 17, 61, 119, 331, 427, 1037, 1063, 2317, 5627, 7259, 7441, 18071, 20191, 39389, 64843, 126497, 141337, 343247, 351853, 453901, 1102331, 2402729, 2462971, 5981501, 7716317, 21463033, 41870507, 150241231, 364871561, 2554100927]

約数ペア:

[(1, 2554100927), (7, 364871561), (17, 150241231), (61, 41870507), (119, 21463033), (331, 7716317), (427, 5981501), (1037, 2462971), (1063, 2402729), (2317, 1102331), (5627, 453901), (7259, 351853), (7441, 343247), (18071, 141337), (20191, 126497), (39389, 64843)]