6707570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 13020480

約数和(自身を除く): 6312910

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 821, 1634, 1642, 4085, 4105, 8170, 8210, 15599, 31198, 35303, 70606, 77995, 155990, 176515, 353030, 670757, 1341514, 3353785, 6707570]

約数ペア:

[(1, 6707570), (2, 3353785), (5, 1341514), (10, 670757), (19, 353030), (38, 176515), (43, 155990), (86, 77995), (95, 70606), (190, 35303), (215, 31198), (430, 15599), (817, 8210), (821, 8170), (1634, 4105), (1642, 4085)]