2018374968

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{613861}}^1$

素因数の和:614007

約数の個数: 32

約数和(自身を含む): 5082777360

約数和(自身を除く): 3064402392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 613861, 1227722, 1841583, 2455444, 3683166, 4910888, 7366332, 14732664, 84098957, 168197914, 252296871, 336395828, 504593742, 672791656, 1009187484, 2018374968]

約数ペア:

[(1, 2018374968), (2, 1009187484), (3, 672791656), (4, 504593742), (6, 336395828), (8, 252296871), (12, 168197914), (24, 84098957), (137, 14732664), (274, 7366332), (411, 4910888), (548, 3683166), (822, 2455444), (1096, 1841583), (1644, 1227722), (3288, 613861)]