1949050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2293}}^1$

素因数の和:2322

約数の個数: 24

約数和(自身を含む): 3840156

約数和(自身を除く): 1891106

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 2293, 4586, 11465, 22930, 38981, 57325, 77962, 114650, 194905, 389810, 974525, 1949050]

約数ペア:

[(1, 1949050), (2, 974525), (5, 389810), (10, 194905), (17, 114650), (25, 77962), (34, 57325), (50, 38981), (85, 22930), (170, 11465), (425, 4586), (850, 2293)]