2017709188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{78121}}^1$

素因数の和:78723

約数の個数: 24

約数和(自身を含む): 3858601824

約数和(自身を除く): 1840892636

約数列:

[1, 2, 4, 11, 22, 44, 587, 1174, 2348, 6457, 12914, 25828, 78121, 156242, 312484, 859331, 1718662, 3437324, 45857027, 91714054, 183428108, 504427297, 1008854594, 2017709188]

約数ペア:

[(1, 2017709188), (2, 1008854594), (4, 504427297), (11, 183428108), (22, 91714054), (44, 45857027), (587, 3437324), (1174, 1718662), (2348, 859331), (6457, 312484), (12914, 156242), (25828, 78121)]