2092164490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{142421}}^1$

素因数の和:142554

約数の個数: 32

約数和(自身を含む): 4091499216

約数和(自身を除く): 1999334726

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 7345, 14690, 142421, 284842, 712105, 1424210, 1851473, 3702946, 9257365, 16093573, 18514730, 32187146, 80467865, 160935730, 209216449, 418432898, 1046082245, 2092164490]

約数ペア:

[(1, 2092164490), (2, 1046082245), (5, 418432898), (10, 209216449), (13, 160935730), (26, 80467865), (65, 32187146), (113, 18514730), (130, 16093573), (226, 9257365), (565, 3702946), (1130, 1851473), (1469, 1424210), (2938, 712105), (7345, 284842), (14690, 142421)]