2609343503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{9941}}^1$

素因数の和:10346

約数の個数: 16

約数和(自身を含む): 2865045792

約数和(自身を除く): 255702289

約数列:

[1, 13, 61, 331, 793, 4303, 9941, 20191, 129233, 262483, 606401, 3290471, 7883213, 42776123, 200718731, 2609343503]

約数ペア:

[(1, 2609343503), (13, 200718731), (61, 42776123), (331, 7883213), (793, 3290471), (4303, 606401), (9941, 262483), (20191, 129233)]