3464360

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 7848360

約数和(自身を除く): 4384000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 337, 514, 674, 1028, 1285, 1348, 1685, 2056, 2570, 2696, 3370, 5140, 6740, 10280, 13480, 86609, 173218, 346436, 433045, 692872, 866090, 1732180, 3464360]

約数ペア:

[(1, 3464360), (2, 1732180), (4, 866090), (5, 692872), (8, 433045), (10, 346436), (20, 173218), (40, 86609), (257, 13480), (337, 10280), (514, 6740), (674, 5140), (1028, 3370), (1285, 2696), (1348, 2570), (1685, 2056)]