2103248975

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{1933}}^1$

素因数の和:2627

約数の個数: 24

約数和(自身を含む): 2650446432

約数和(自身を除く): 547197457

約数列:

[1, 5, 25, 71, 355, 613, 1775, 1933, 3065, 9665, 15325, 43523, 48325, 137243, 217615, 686215, 1088075, 1184929, 3431075, 5924645, 29623225, 84129959, 420649795, 2103248975]

約数ペア:

[(1, 2103248975), (5, 420649795), (25, 84129959), (71, 29623225), (355, 5924645), (613, 3431075), (1775, 1184929), (1933, 1088075), (3065, 686215), (9665, 217615), (15325, 137243), (43523, 48325)]