21011036232

素因数分解:

$2^3\times 3^1\times {\mathrm{46279}}^1\times {\mathrm{18917}}^1$

素因数の和:65205

約数の個数: 32

約数和(自身を含む): 52531502400

約数和(自身を除く): 31520466168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 18917, 37834, 46279, 56751, 75668, 92558, 113502, 138837, 151336, 185116, 227004, 277674, 370232, 454008, 555348, 1110696, 875459843, 1750919686, 2626379529, 3501839372, 5252759058, 7003678744, 10505518116, 21011036232]

約数ペア:

[(1, 21011036232), (2, 10505518116), (3, 7003678744), (4, 5252759058), (6, 3501839372), (8, 2626379529), (12, 1750919686), (24, 875459843), (18917, 1110696), (37834, 555348), (46279, 454008), (56751, 370232), (75668, 277674), (92558, 227004), (113502, 185116), (138837, 151336)]