3313199820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7888571}}^1$

素因数の和:7888590

約数の個数: 48

約数和(自身を含む): 10602240768

約数和(自身を除く): 7289040948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7888571, 15777142, 23665713, 31554284, 39442855, 47331426, 55219997, 78885710, 94662852, 110439994, 118328565, 157771420, 165659991, 220879988, 236657130, 276099985, 331319982, 473314260, 552199970, 662639964, 828299955, 1104399940, 1656599910, 3313199820]

約数ペア:

[(1, 3313199820), (2, 1656599910), (3, 1104399940), (4, 828299955), (5, 662639964), (6, 552199970), (7, 473314260), (10, 331319982), (12, 276099985), (14, 236657130), (15, 220879988), (20, 165659991), (21, 157771420), (28, 118328565), (30, 110439994), (35, 94662852), (42, 78885710), (60, 55219997), (70, 47331426), (84, 39442855), (105, 31554284), (140, 23665713), (210, 15777142), (420, 7888571)]