2220066146

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1\times {\mathrm{15227}}^1$

素因数の和:15769

約数の個数: 16

約数和(自身を含む): 3355032960

約数和(自身を除く): 1134966814

約数列:

[1, 2, 269, 271, 538, 542, 15227, 30454, 72899, 145798, 4096063, 4126517, 8192126, 8253034, 1110033073, 2220066146]

約数ペア:

[(1, 2220066146), (2, 1110033073), (269, 8253034), (271, 8192126), (538, 4126517), (542, 4096063), (15227, 145798), (30454, 72899)]