2103203927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{7039}}^1$

素因数の和:8254

約数の個数: 16

約数和(自身を含む): 2396528640

約数和(自身を除く): 293324713

約数列:

[1, 11, 23, 253, 1181, 7039, 12991, 27163, 77429, 161897, 298793, 1780867, 8313059, 91443649, 191200357, 2103203927]

約数ペア:

[(1, 2103203927), (11, 191200357), (23, 91443649), (253, 8313059), (1181, 1780867), (7039, 298793), (12991, 161897), (27163, 77429)]