1607710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 3175200

約数和(自身を除く): 1567490

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 149, 166, 298, 415, 745, 830, 1079, 1490, 1937, 2158, 3874, 5395, 9685, 10790, 12367, 19370, 24734, 61835, 123670, 160771, 321542, 803855, 1607710]

約数ペア:

[(1, 1607710), (2, 803855), (5, 321542), (10, 160771), (13, 123670), (26, 61835), (65, 24734), (83, 19370), (130, 12367), (149, 10790), (166, 9685), (298, 5395), (415, 3874), (745, 2158), (830, 1937), (1079, 1490)]