2013015224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{80831}}^1$

素因数の和:81131

約数の個数: 32

約数和(自身を含む): 4132131840

約数和(自身を除く): 2119116616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1132, 2264, 3113, 6226, 12452, 24904, 80831, 161662, 323324, 646648, 889141, 1778282, 3556564, 7113128, 22875173, 45750346, 91500692, 183001384, 251626903, 503253806, 1006507612, 2013015224]

約数ペア:

[(1, 2013015224), (2, 1006507612), (4, 503253806), (8, 251626903), (11, 183001384), (22, 91500692), (44, 45750346), (88, 22875173), (283, 7113128), (566, 3556564), (1132, 1778282), (2264, 889141), (3113, 646648), (6226, 323324), (12452, 161662), (24904, 80831)]