1840376492

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{4221047}}^1$

素因数の和:4221160

約数の個数: 12

約数和(自身を含む): 3250206960

約数和(自身を除く): 1409830468

約数列:

[1, 2, 4, 109, 218, 436, 4221047, 8442094, 16884188, 460094123, 920188246, 1840376492]

約数ペア:

[(1, 1840376492), (2, 920188246), (4, 460094123), (109, 16884188), (218, 8442094), (436, 4221047)]