2315699330

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{675131}}^1$

素因数の和:675159

約数の個数: 32

約数和(自身を含む): 4860950400

約数和(自身を除く): 2545251070

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 675131, 1350262, 3375655, 4725917, 6751310, 9451834, 23629585, 33081419, 47259170, 66162838, 165407095, 231569933, 330814190, 463139866, 1157849665, 2315699330]

約数ペア:

[(1, 2315699330), (2, 1157849665), (5, 463139866), (7, 330814190), (10, 231569933), (14, 165407095), (35, 66162838), (49, 47259170), (70, 33081419), (98, 23629585), (245, 9451834), (343, 6751310), (490, 4725917), (686, 3375655), (1715, 1350262), (3430, 675131)]