20829125922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{509843}}^1$

素因数の和:510478

約数の個数: 32

約数和(自身を含む): 45518872320

約数和(自身を除く): 24689746398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 619, 1238, 1857, 3714, 6809, 13618, 20427, 40854, 509843, 1019686, 1529529, 3059058, 5608273, 11216546, 16824819, 33649638, 315592817, 631185634, 946778451, 1893556902, 3471520987, 6943041974, 10414562961, 20829125922]

約数ペア:

[(1, 20829125922), (2, 10414562961), (3, 6943041974), (6, 3471520987), (11, 1893556902), (22, 946778451), (33, 631185634), (66, 315592817), (619, 33649638), (1238, 16824819), (1857, 11216546), (3714, 5608273), (6809, 3059058), (13618, 1529529), (20427, 1019686), (40854, 509843)]