2149968586096

素因数分解:

$2^4\times {\mathrm{12517}}^1\times {\mathrm{10735243}}^1$

素因数の和:10747768

約数の個数: 20

約数和(自身を含む): 4165897316152

約数和(自身を除く): 2015928730056

約数列:

[1, 2, 4, 8, 16, 12517, 25034, 50068, 100136, 200272, 10735243, 21470486, 42940972, 85881944, 171763888, 134373036631, 268746073262, 537492146524, 1074984293048, 2149968586096]

約数ペア:

[(1, 2149968586096), (2, 1074984293048), (4, 537492146524), (8, 268746073262), (16, 134373036631), (12517, 171763888), (25034, 85881944), (50068, 42940972), (100136, 21470486), (200272, 10735243)]