17002910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 32551200

約数和(自身を除く): 15548290

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 821, 1090, 1642, 2071, 4105, 4142, 8210, 10355, 15599, 20710, 31198, 77995, 89489, 155990, 178978, 447445, 894890, 1700291, 3400582, 8501455, 17002910]

約数ペア:

[(1, 17002910), (2, 8501455), (5, 3400582), (10, 1700291), (19, 894890), (38, 447445), (95, 178978), (109, 155990), (190, 89489), (218, 77995), (545, 31198), (821, 20710), (1090, 15599), (1642, 10355), (2071, 8210), (4105, 4142)]