2017248527

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{20963}}^1$

素因数の和:21262

約数の個数: 16

約数和(自身を含む): 2354676480

約数和(自身を除く): 337427953

約数列:

[1, 7, 59, 233, 413, 1631, 13747, 20963, 96229, 146741, 1236817, 4884379, 8657719, 34190653, 288178361, 2017248527]

約数ペア:

[(1, 2017248527), (7, 288178361), (59, 34190653), (233, 8657719), (413, 4884379), (1631, 1236817), (13747, 146741), (20963, 96229)]