2017889126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{60703}}^1$

素因数の和:62227

約数の個数: 16

約数和(自身を含む): 3304240128

約数和(自身を除く): 1286351002

約数列:

[1, 2, 11, 22, 1511, 3022, 16621, 33242, 60703, 121406, 667733, 1335466, 91722233, 183444466, 1008944563, 2017889126]

約数ペア:

[(1, 2017889126), (2, 1008944563), (11, 183444466), (22, 91722233), (1511, 1335466), (3022, 667733), (16621, 121406), (33242, 60703)]