20143070

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3491}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 36330768

約数和(自身を除く): 16187698

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 3491, 5770, 6982, 17455, 34910, 2014307, 4028614, 10071535, 20143070]

約数ペア:

[(1, 20143070), (2, 10071535), (5, 4028614), (10, 2014307), (577, 34910), (1154, 17455), (2885, 6982), (3491, 5770)]