2018086075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{10831}}^1$

素因数の和:11127

約数の個数: 24

約数和(自身を含む): 2599030080

約数和(自身を除く): 580944005

約数列:

[1, 5, 25, 29, 145, 257, 725, 1285, 6425, 7453, 10831, 37265, 54155, 186325, 270775, 314099, 1570495, 2783567, 7852475, 13917835, 69589175, 80723443, 403617215, 2018086075]

約数ペア:

[(1, 2018086075), (5, 403617215), (25, 80723443), (29, 69589175), (145, 13917835), (257, 7852475), (725, 2783567), (1285, 1570495), (6425, 314099), (7453, 270775), (10831, 186325), (37265, 54155)]