2018588748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{55207}}^1$

素因数の和:55502

約数の個数: 48

約数和(自身を含む): 5156868864

約数和(自身を除く): 3138280116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 831, 1108, 1662, 3047, 3324, 6094, 9141, 12188, 18282, 36564, 55207, 110414, 165621, 220828, 331242, 607277, 662484, 1214554, 1821831, 2429108, 3643662, 7287324, 15292339, 30584678, 45877017, 61169356, 91754034, 168215729, 183508068, 336431458, 504647187, 672862916, 1009294374, 2018588748]

約数ペア:

[(1, 2018588748), (2, 1009294374), (3, 672862916), (4, 504647187), (6, 336431458), (11, 183508068), (12, 168215729), (22, 91754034), (33, 61169356), (44, 45877017), (66, 30584678), (132, 15292339), (277, 7287324), (554, 3643662), (831, 2429108), (1108, 1821831), (1662, 1214554), (3047, 662484), (3324, 607277), (6094, 331242), (9141, 220828), (12188, 165621), (18282, 110414), (36564, 55207)]