2674630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 5794560

約数和(自身を除く): 3119930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2011, 4022, 10055, 14077, 20110, 28154, 38209, 70385, 76418, 140770, 191045, 267463, 382090, 534926, 1337315, 2674630]

約数ペア:

[(1, 2674630), (2, 1337315), (5, 534926), (7, 382090), (10, 267463), (14, 191045), (19, 140770), (35, 76418), (38, 70385), (70, 38209), (95, 28154), (133, 20110), (190, 14077), (266, 10055), (665, 4022), (1330, 2011)]