18162510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8527}}^1$

素因数の和:8608

約数の個数: 32

約数和(自身を含む): 44209152

約数和(自身を除く): 26046642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 8527, 17054, 25581, 42635, 51162, 85270, 127905, 255810, 605417, 1210834, 1816251, 3027085, 3632502, 6054170, 9081255, 18162510]

約数ペア:

[(1, 18162510), (2, 9081255), (3, 6054170), (5, 3632502), (6, 3027085), (10, 1816251), (15, 1210834), (30, 605417), (71, 255810), (142, 127905), (213, 85270), (355, 51162), (426, 42635), (710, 25581), (1065, 17054), (2130, 8527)]