20235512930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5175323}}^1$

素因数の和:5175370

約数の個数: 32

約数和(自身を含む): 40243319424

約数和(自身を除く): 20007806494

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 5175323, 10350646, 25876615, 51753230, 87980491, 119032429, 175960982, 238064858, 439902455, 595162145, 879804910, 1190324290, 2023551293, 4047102586, 10117756465, 20235512930]

約数ペア:

[(1, 20235512930), (2, 10117756465), (5, 4047102586), (10, 2023551293), (17, 1190324290), (23, 879804910), (34, 595162145), (46, 439902455), (85, 238064858), (115, 175960982), (170, 119032429), (230, 87980491), (391, 51753230), (782, 25876615), (1955, 10350646), (3910, 5175323)]