2181269233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{45263}}^1$

素因数の和:45624

約数の個数: 16

約数和(自身を含む): 2570270976

約数和(自身を除く): 389001743

約数列:

[1, 11, 13, 143, 337, 3707, 4381, 45263, 48191, 497893, 588419, 6472609, 15253631, 167789941, 198297203, 2181269233]

約数ペア:

[(1, 2181269233), (11, 198297203), (13, 167789941), (143, 15253631), (337, 6472609), (3707, 588419), (4381, 497893), (45263, 48191)]