39620630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13163}}^1$

素因数の和:13220

約数の個数: 32

約数和(自身を含む): 83407104

約数和(自身を除く): 43786474

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 13163, 26326, 65815, 92141, 131630, 184282, 460705, 566009, 921410, 1132018, 2830045, 3962063, 5660090, 7924126, 19810315, 39620630]

約数ペア:

[(1, 39620630), (2, 19810315), (5, 7924126), (7, 5660090), (10, 3962063), (14, 2830045), (35, 1132018), (43, 921410), (70, 566009), (86, 460705), (215, 184282), (301, 131630), (430, 92141), (602, 65815), (1505, 26326), (3010, 13163)]