2555884806

素因数分解:

$2^1\times 3^1\times {\mathrm{2111}}^1\times {\mathrm{201791}}^1$

素因数の和:203907

約数の個数: 16

約数和(自身を含む): 5114216448

約数和(自身を除く): 2558331642

約数列:

[1, 2, 3, 6, 2111, 4222, 6333, 12666, 201791, 403582, 605373, 1210746, 425980801, 851961602, 1277942403, 2555884806]

約数ペア:

[(1, 2555884806), (2, 1277942403), (3, 851961602), (6, 425980801), (2111, 1210746), (4222, 605373), (6333, 403582), (12666, 201791)]