20239420470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1181519}}^1$

素因数の和:1182100

約数の個数: 32

約数和(自身を含む): 48659719680

約数和(自身を除く): 28420299210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1142, 1713, 2855, 3426, 5710, 8565, 17130, 1181519, 2363038, 3544557, 5907595, 7089114, 11815190, 17722785, 35445570, 674647349, 1349294698, 2023942047, 3373236745, 4047884094, 6746473490, 10119710235, 20239420470]

約数ペア:

[(1, 20239420470), (2, 10119710235), (3, 6746473490), (5, 4047884094), (6, 3373236745), (10, 2023942047), (15, 1349294698), (30, 674647349), (571, 35445570), (1142, 17722785), (1713, 11815190), (2855, 7089114), (3426, 5907595), (5710, 3544557), (8565, 2363038), (17130, 1181519)]