2045796050

素因数分解:

$2^1\times 5^2\times {\mathrm{40915921}}^1$

素因数の和:40915933

約数の個数: 12

約数和(自身を含む): 3805180746

約数和(自身を除く): 1759384696

約数列:

[1, 2, 5, 10, 25, 50, 40915921, 81831842, 204579605, 409159210, 1022898025, 2045796050]

約数ペア:

[(1, 2045796050), (2, 1022898025), (5, 409159210), (10, 204579605), (25, 81831842), (50, 40915921)]