8119030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 15621984

約数和(自身を除く): 7502954

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 293, 326, 586, 815, 1465, 1630, 2771, 2930, 4981, 5542, 9962, 13855, 24905, 27710, 47759, 49810, 95518, 238795, 477590, 811903, 1623806, 4059515, 8119030]

約数ペア:

[(1, 8119030), (2, 4059515), (5, 1623806), (10, 811903), (17, 477590), (34, 238795), (85, 95518), (163, 49810), (170, 47759), (293, 27710), (326, 24905), (586, 13855), (815, 9962), (1465, 5542), (1630, 4981), (2771, 2930)]