2013404926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2498021}}^1$

素因数の和:2498067

約数の個数: 16

約数和(自身を含む): 3357341568

約数和(自身を除く): 1343936642

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2498021, 4996042, 32474273, 64948546, 77438651, 154877302, 1006702463, 2013404926]

約数ペア:

[(1, 2013404926), (2, 1006702463), (13, 154877302), (26, 77438651), (31, 64948546), (62, 32474273), (403, 4996042), (806, 2498021)]