2070770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 4254768

約数和(自身を除く): 2183998

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 937, 1105, 1874, 2210, 4685, 9370, 12181, 15929, 24362, 31858, 60905, 79645, 121810, 159290, 207077, 414154, 1035385, 2070770]

約数ペア:

[(1, 2070770), (2, 1035385), (5, 414154), (10, 207077), (13, 159290), (17, 121810), (26, 79645), (34, 60905), (65, 31858), (85, 24362), (130, 15929), (170, 12181), (221, 9370), (442, 4685), (937, 2210), (1105, 1874)]