2016121608

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{201451}}^1$

素因数の和:201602

約数の個数: 48

約数和(自身を含む): 5499639600

約数和(自身を除く): 3483517992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 201451, 402902, 604353, 805804, 1208706, 1611608, 1813059, 2417412, 3626118, 4834824, 7252236, 14504472, 28001689, 56003378, 84005067, 112006756, 168010134, 224013512, 252015201, 336020268, 504030402, 672040536, 1008060804, 2016121608]

約数ペア:

[(1, 2016121608), (2, 1008060804), (3, 672040536), (4, 504030402), (6, 336020268), (8, 252015201), (9, 224013512), (12, 168010134), (18, 112006756), (24, 84005067), (36, 56003378), (72, 28001689), (139, 14504472), (278, 7252236), (417, 4834824), (556, 3626118), (834, 2417412), (1112, 1813059), (1251, 1611608), (1668, 1208706), (2502, 805804), (3336, 604353), (5004, 402902), (10008, 201451)]