2013780571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{70439}}^1$

素因数の和:70586

約数の個数: 16

約数和(自身を含む): 2312686080

約数和(自身を除く): 298905509

約数列:

[1, 11, 23, 113, 253, 1243, 2599, 28589, 70439, 774829, 1620097, 7959607, 17821067, 87555677, 183070961, 2013780571]

約数ペア:

[(1, 2013780571), (11, 183070961), (23, 87555677), (113, 17821067), (253, 7959607), (1243, 1620097), (2599, 774829), (28589, 70439)]