2013073894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{557021}}^1$

素因数の和:557175

約数の個数: 16

約数和(自身を含む): 3275289360

約数和(自身を除く): 1262215466

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 557021, 1114042, 7241273, 14482546, 77425919, 154851838, 1006536947, 2013073894]

約数ペア:

[(1, 2013073894), (2, 1006536947), (13, 154851838), (26, 77425919), (139, 14482546), (278, 7241273), (1807, 1114042), (3614, 557021)]