6765140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{937}}^1$

素因数の和:984

約数の個数: 36

約数和(自身を含む): 15009876

約数和(自身を除く): 8244736

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 937, 1444, 1805, 1874, 3610, 3748, 4685, 7220, 9370, 17803, 18740, 35606, 71212, 89015, 178030, 338257, 356060, 676514, 1353028, 1691285, 3382570, 6765140]

約数ペア:

[(1, 6765140), (2, 3382570), (4, 1691285), (5, 1353028), (10, 676514), (19, 356060), (20, 338257), (38, 178030), (76, 89015), (95, 71212), (190, 35606), (361, 18740), (380, 17803), (722, 9370), (937, 7220), (1444, 4685), (1805, 3748), (1874, 3610)]