2665848

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 6705360

約数和(自身を除く): 4039512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 401, 554, 802, 831, 1108, 1203, 1604, 1662, 2216, 2406, 3208, 3324, 4812, 6648, 9624, 111077, 222154, 333231, 444308, 666462, 888616, 1332924, 2665848]

約数ペア:

[(1, 2665848), (2, 1332924), (3, 888616), (4, 666462), (6, 444308), (8, 333231), (12, 222154), (24, 111077), (277, 9624), (401, 6648), (554, 4812), (802, 3324), (831, 3208), (1108, 2406), (1203, 2216), (1604, 1662)]