2548291226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1606741}}^1$

素因数の和:1606817

約数の個数: 16

約数和(自身を含む): 4183956168

約数和(自身を除く): 1635664942

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1606741, 3213482, 20887633, 41775266, 98011201, 196022402, 1274145613, 2548291226]

約数ペア:

[(1, 2548291226), (2, 1274145613), (13, 196022402), (26, 98011201), (61, 41775266), (122, 20887633), (793, 3213482), (1586, 1606741)]