6484040

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 14689080

約数和(自身を除く): 8205040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 937, 1384, 1730, 1874, 3460, 3748, 4685, 6920, 7496, 9370, 18740, 37480, 162101, 324202, 648404, 810505, 1296808, 1621010, 3242020, 6484040]

約数ペア:

[(1, 6484040), (2, 3242020), (4, 1621010), (5, 1296808), (8, 810505), (10, 648404), (20, 324202), (40, 162101), (173, 37480), (346, 18740), (692, 9370), (865, 7496), (937, 6920), (1384, 4685), (1730, 3748), (1874, 3460)]