2260064516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29737691}}^1$

素因数の和:29737714

約数の個数: 12

約数和(自身を含む): 4163276880

約数和(自身を除く): 1903212364

約数列:

[1, 2, 4, 19, 38, 76, 29737691, 59475382, 118950764, 565016129, 1130032258, 2260064516]

約数ペア:

[(1, 2260064516), (2, 1130032258), (4, 565016129), (19, 118950764), (38, 59475382), (76, 29737691)]