283530910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2181007}}^1$

素因数の和:2181027

約数の個数: 16

約数和(自身を含む): 549614016

約数和(自身を除く): 266083106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2181007, 4362014, 10905035, 21810070, 28353091, 56706182, 141765455, 283530910]

約数ペア:

[(1, 283530910), (2, 141765455), (5, 56706182), (10, 28353091), (13, 21810070), (26, 10905035), (65, 4362014), (130, 2181007)]