2929180

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{877}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 6195168

約数和(自身を除く): 3265988

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 877, 1670, 1754, 3340, 3508, 4385, 8770, 17540, 146459, 292918, 585836, 732295, 1464590, 2929180]

約数ペア:

[(1, 2929180), (2, 1464590), (4, 732295), (5, 585836), (10, 292918), (20, 146459), (167, 17540), (334, 8770), (668, 4385), (835, 3508), (877, 3340), (1670, 1754)]