8201234770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1\times {\mathrm{5101}}^1$

素因数の和:8890

約数の個数: 32

約数和(自身を含む): 15112532160

約数和(自身を除く): 6911297390

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3739, 5101, 7478, 10202, 18695, 25505, 37390, 51010, 160777, 219343, 321554, 438686, 803885, 1096715, 1607770, 2193430, 19072639, 38145278, 95363195, 190726390, 820123477, 1640246954, 4100617385, 8201234770]

約数ペア:

[(1, 8201234770), (2, 4100617385), (5, 1640246954), (10, 820123477), (43, 190726390), (86, 95363195), (215, 38145278), (430, 19072639), (3739, 2193430), (5101, 1607770), (7478, 1096715), (10202, 803885), (18695, 438686), (25505, 321554), (37390, 219343), (51010, 160777)]