2022894050

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{295313}}^1$

素因数の和:295462

約数の個数: 24

約数和(自身を含む): 3790059876

約数和(自身を除く): 1767165826

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 295313, 590626, 1476565, 2953130, 7382825, 14765650, 40457881, 80915762, 202289405, 404578810, 1011447025, 2022894050]

約数ペア:

[(1, 2022894050), (2, 1011447025), (5, 404578810), (10, 202289405), (25, 80915762), (50, 40457881), (137, 14765650), (274, 7382825), (685, 2953130), (1370, 1476565), (3425, 590626), (6850, 295313)]