2782793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 3217536

約数和(自身を除く): 434743

約数列:

[1, 13, 23, 41, 227, 299, 533, 943, 2951, 5221, 9307, 12259, 67873, 120991, 214061, 2782793]

約数ペア:

[(1, 2782793), (13, 214061), (23, 120991), (41, 67873), (227, 12259), (299, 9307), (533, 5221), (943, 2951)]