4285222.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1019}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 24418800

約数和(自身を除く): 12822580

約数列:

[1, 2, 4, 5, 10, 20, 569, 1019, 1138, 2038, 2276, 2845, 4076, 5095, 5690, 10190, 11380, 20380, 579811, 1159622, 2319244, 2899055, 5798110, 11596220]

約数ペア:

[(1, 11596220), (2, 5798110), (4, 2899055), (5, 2319244), (10, 1159622), (20, 579811), (569, 20380), (1019, 11380), (1138, 10190), (2038, 5690), (2276, 5095), (2845, 4076)]