2013176050

素因数分解:

$2^1\times 5^2\times {\mathrm{40263521}}^1$

素因数の和:40263533

約数の個数: 12

約数和(自身を含む): 3744507546

約数和(自身を除く): 1731331496

約数列:

[1, 2, 5, 10, 25, 50, 40263521, 80527042, 201317605, 402635210, 1006588025, 2013176050]

約数ペア:

[(1, 2013176050), (2, 1006588025), (5, 402635210), (10, 201317605), (25, 80527042), (50, 40263521)]