2684670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 6510240

約数和(自身を除く): 3825570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 821, 1090, 1635, 1642, 2463, 3270, 4105, 4926, 8210, 12315, 24630, 89489, 178978, 268467, 447445, 536934, 894890, 1342335, 2684670]

約数ペア:

[(1, 2684670), (2, 1342335), (3, 894890), (5, 536934), (6, 447445), (10, 268467), (15, 178978), (30, 89489), (109, 24630), (218, 12315), (327, 8210), (545, 4926), (654, 4105), (821, 3270), (1090, 2463), (1635, 1642)]