2017127561

素因数分解:

${\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1\times {\mathrm{463}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 2098022400

約数和(自身を除く): 80894839

約数列:

[1, 31, 313, 449, 463, 9703, 13919, 14353, 140537, 144919, 207887, 4356647, 4492489, 6444497, 65068631, 2017127561]

約数ペア:

[(1, 2017127561), (31, 65068631), (313, 6444497), (449, 4492489), (463, 4356647), (9703, 207887), (13919, 144919), (14353, 140537)]