2023016255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{1433}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 2691468864

約数和(自身を除く): 668452609

約数列:

[1, 5, 13, 37, 65, 185, 481, 587, 1433, 2405, 2935, 7165, 7631, 18629, 21719, 38155, 53021, 93145, 108595, 265105, 282347, 689273, 841171, 1411735, 3446365, 4205855, 10935223, 31123327, 54676115, 155616635, 404603251, 2023016255]

約数ペア:

[(1, 2023016255), (5, 404603251), (13, 155616635), (37, 54676115), (65, 31123327), (185, 10935223), (481, 4205855), (587, 3446365), (1433, 1411735), (2405, 841171), (2935, 689273), (7165, 282347), (7631, 265105), (18629, 108595), (21719, 93145), (38155, 53021)]