1927180

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 4078368

約数和(自身を除く): 2151188

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 577, 668, 835, 1154, 1670, 2308, 2885, 3340, 5770, 11540, 96359, 192718, 385436, 481795, 963590, 1927180]

約数ペア:

[(1, 1927180), (2, 963590), (4, 481795), (5, 385436), (10, 192718), (20, 96359), (167, 11540), (334, 5770), (577, 3340), (668, 2885), (835, 2308), (1154, 1670)]