2104917518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{109097}}^1$

素因数の和:109987

約数の個数: 16

約数和(自身を含む): 3448369584

約数和(自身を除く): 1343452066

約数列:

[1, 2, 11, 22, 877, 1754, 9647, 19294, 109097, 218194, 1200067, 2400134, 95678069, 191356138, 1052458759, 2104917518]

約数ペア:

[(1, 2104917518), (2, 1052458759), (11, 191356138), (22, 95678069), (877, 2400134), (1754, 1200067), (9647, 218194), (19294, 109097)]