2618208004

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{634871}}^1$

素因数の和:635906

約数の個数: 12

約数和(自身を含む): 4586315328

約数和(自身を除く): 1968107324

約数列:

[1, 2, 4, 1031, 2062, 4124, 634871, 1269742, 2539484, 654552001, 1309104002, 2618208004]

約数ペア:

[(1, 2618208004), (2, 1309104002), (4, 654552001), (1031, 2539484), (2062, 1269742), (4124, 634871)]