2017286245

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{6299}}^1$

素因数の和:6709

約数の個数: 24

約数和(自身を含む): 2628612000

約数和(自身を除く): 611325755

約数列:

[1, 5, 13, 65, 169, 379, 845, 1895, 4927, 6299, 24635, 31495, 64051, 81887, 320255, 409435, 1064531, 2387321, 5322655, 11936605, 31035173, 155175865, 403457249, 2017286245]

約数ペア:

[(1, 2017286245), (5, 403457249), (13, 155175865), (65, 31035173), (169, 11936605), (379, 5322655), (845, 2387321), (1895, 1064531), (4927, 409435), (6299, 320255), (24635, 81887), (31495, 64051)]