3993656616430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{241893193}}^1$

素因数の和:241893340

約数の個数: 32

約数和(自身を含む): 7802506865664

約数和(自身を除く): 3808850249234

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 241893193, 483786386, 1209465965, 2418931930, 3144611509, 6289223018, 15723057545, 30720435511, 31446115090, 61440871022, 153602177555, 307204355110, 399365661643, 798731323286, 1996828308215, 3993656616430]

約数ペア:

[(1, 3993656616430), (2, 1996828308215), (5, 798731323286), (10, 399365661643), (13, 307204355110), (26, 153602177555), (65, 61440871022), (127, 31446115090), (130, 30720435511), (254, 15723057545), (635, 6289223018), (1270, 3144611509), (1651, 2418931930), (3302, 1209465965), (8255, 483786386), (16510, 241893193)]