1665040102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{6880331}}^1$

素因数の和:6880355

約数の個数: 12

約数和(自身を含む): 2745252468

約数和(自身を除く): 1080212366

約数列:

[1, 2, 11, 22, 121, 242, 6880331, 13760662, 75683641, 151367282, 832520051, 1665040102]

約数ペア:

[(1, 1665040102), (2, 832520051), (11, 151367282), (22, 75683641), (121, 13760662), (242, 6880331)]