2682770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 5246208

約数和(自身を除く): 2563438

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 367, 430, 731, 734, 1462, 1835, 3655, 3670, 6239, 7310, 12478, 15781, 31195, 31562, 62390, 78905, 157810, 268277, 536554, 1341385, 2682770]

約数ペア:

[(1, 2682770), (2, 1341385), (5, 536554), (10, 268277), (17, 157810), (34, 78905), (43, 62390), (85, 31562), (86, 31195), (170, 15781), (215, 12478), (367, 7310), (430, 6239), (731, 3670), (734, 3655), (1462, 1835)]