4161715490

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{629609}}^1$

素因数の和:630277

約数の個数: 16

約数和(自身を含む): 7502432760

約数和(自身を除く): 3340717270

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 629609, 1259218, 3148045, 6296090, 416171549, 832343098, 2080857745, 4161715490]

約数ペア:

[(1, 4161715490), (2, 2080857745), (5, 832343098), (10, 416171549), (661, 6296090), (1322, 3148045), (3305, 1259218), (6610, 629609)]