2007755438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1\times {\mathrm{12433}}^1$

素因数の和:18659

約数の個数: 16

約数和(自身を含む): 3244080336

約数和(自身を除く): 1236324898

約数列:

[1, 2, 13, 26, 6211, 12422, 12433, 24866, 80743, 161486, 161629, 323258, 77221363, 154442726, 1003877719, 2007755438]

約数ペア:

[(1, 2007755438), (2, 1003877719), (13, 154442726), (26, 77221363), (6211, 323258), (12422, 161629), (12433, 161486), (24866, 80743)]