3113620

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 6588288

約数和(自身を除く): 3474668

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1031, 1510, 2062, 3020, 4124, 5155, 10310, 20620, 155681, 311362, 622724, 778405, 1556810, 3113620]

約数ペア:

[(1, 3113620), (2, 1556810), (4, 778405), (5, 622724), (10, 311362), (20, 155681), (151, 20620), (302, 10310), (604, 5155), (755, 4124), (1031, 3020), (1510, 2062)]