2017788495

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{8231}}^1$

素因数の和:8575

約数の個数: 32

約数和(自身を含む): 3295434240

約数和(自身を除く): 1277645745

約数列:

[1, 3, 5, 15, 59, 177, 277, 295, 831, 885, 1385, 4155, 8231, 16343, 24693, 41155, 49029, 81715, 123465, 245145, 485629, 1456887, 2279987, 2428145, 6839961, 7284435, 11399935, 34199805, 134519233, 403557699, 672596165, 2017788495]

約数ペア:

[(1, 2017788495), (3, 672596165), (5, 403557699), (15, 134519233), (59, 34199805), (177, 11399935), (277, 7284435), (295, 6839961), (831, 2428145), (885, 2279987), (1385, 1456887), (4155, 485629), (8231, 245145), (16343, 123465), (24693, 81715), (41155, 49029)]