309968765942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5261}}^1\times {\mathrm{2678101}}^1$

素因数の和:2683375

約数の個数: 16

約数和(自身を含む): 507318218064

約数和(自身を除く): 197349452122

約数列:

[1, 2, 11, 22, 5261, 10522, 57871, 115742, 2678101, 5356202, 29459111, 58918222, 14089489361, 28178978722, 154984382971, 309968765942]

約数ペア:

[(1, 309968765942), (2, 154984382971), (11, 28178978722), (22, 14089489361), (5261, 58918222), (10522, 29459111), (57871, 5356202), (115742, 2678101)]