2020648635

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{117241}}^1$

素因数の和:117635

約数の個数: 24

約数和(自身を含む): 3511632384

約数和(自身を除く): 1490983749

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3447, 5745, 17235, 117241, 351723, 586205, 1055169, 1758615, 5275845, 44903303, 134709909, 224516515, 404129727, 673549545, 2020648635]

約数ペア:

[(1, 2020648635), (3, 673549545), (5, 404129727), (9, 224516515), (15, 134709909), (45, 44903303), (383, 5275845), (1149, 1758615), (1915, 1055169), (3447, 586205), (5745, 351723), (17235, 117241)]