2247386768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{45121}}^1$

素因数の和:45423

約数の個数: 40

約数和(自身を含む): 4767049056

約数和(自身を除く): 2519662288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 283, 566, 1132, 2264, 3113, 4528, 6226, 12452, 24904, 45121, 49808, 90242, 180484, 360968, 496331, 721936, 992662, 1985324, 3970648, 7941296, 12769243, 25538486, 51076972, 102153944, 140461673, 204307888, 280923346, 561846692, 1123693384, 2247386768]

約数ペア:

[(1, 2247386768), (2, 1123693384), (4, 561846692), (8, 280923346), (11, 204307888), (16, 140461673), (22, 102153944), (44, 51076972), (88, 25538486), (176, 12769243), (283, 7941296), (566, 3970648), (1132, 1985324), (2264, 992662), (3113, 721936), (4528, 496331), (6226, 360968), (12452, 180484), (24904, 90242), (45121, 49808)]