2290610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 4828032

約数和(自身を除く): 2537422

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 761, 1505, 1522, 3010, 3805, 5327, 7610, 10654, 26635, 32723, 53270, 65446, 163615, 229061, 327230, 458122, 1145305, 2290610]

約数ペア:

[(1, 2290610), (2, 1145305), (5, 458122), (7, 327230), (10, 229061), (14, 163615), (35, 65446), (43, 53270), (70, 32723), (86, 26635), (215, 10654), (301, 7610), (430, 5327), (602, 3805), (761, 3010), (1505, 1522)]