3834580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10091}}^1$

素因数の和:10119

約数の個数: 24

約数和(自身を含む): 8477280

約数和(自身を除く): 4642700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 10091, 20182, 40364, 50455, 100910, 191729, 201820, 383458, 766916, 958645, 1917290, 3834580]

約数ペア:

[(1, 3834580), (2, 1917290), (4, 958645), (5, 766916), (10, 383458), (19, 201820), (20, 191729), (38, 100910), (76, 50455), (95, 40364), (190, 20182), (380, 10091)]