2113183293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747877}}^1$

素因数の和:1747924

約数の個数: 16

約数和(自身を含む): 3132197376

約数和(自身を除く): 1019014083

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 1747877, 5243631, 22722401, 54184187, 68167203, 162552561, 704394431, 2113183293]

約数ペア:

[(1, 2113183293), (3, 704394431), (13, 162552561), (31, 68167203), (39, 54184187), (93, 22722401), (403, 5243631), (1209, 1747877)]