1330481156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{7243}}^1$

素因数の和:9683

約数の個数: 24

約数和(自身を含む): 2452238880

約数和(自身を除く): 1121757724

約数列:

[1, 2, 4, 19, 38, 76, 2417, 4834, 7243, 9668, 14486, 28972, 45923, 91846, 137617, 183692, 275234, 550468, 17506331, 35012662, 70025324, 332620289, 665240578, 1330481156]

約数ペア:

[(1, 1330481156), (2, 665240578), (4, 332620289), (19, 70025324), (38, 35012662), (76, 17506331), (2417, 550468), (4834, 275234), (7243, 183692), (9668, 137617), (14486, 91846), (28972, 45923)]