3886642020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64777367}}^1$

素因数の和:64777379

約数の個数: 24

約数和(自身を含む): 10882597824

約数和(自身を除く): 6995955804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64777367, 129554734, 194332101, 259109468, 323886835, 388664202, 647773670, 777328404, 971660505, 1295547340, 1943321010, 3886642020]

約数ペア:

[(1, 3886642020), (2, 1943321010), (3, 1295547340), (4, 971660505), (5, 777328404), (6, 647773670), (10, 388664202), (12, 323886835), (15, 259109468), (20, 194332101), (30, 129554734), (60, 64777367)]