2721286399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{18041}}^1$

素因数の和:18378

約数の個数: 16

約数和(自身を含む): 3012869664

約数和(自身を除く): 291583265

約数列:

[1, 13, 41, 283, 533, 3679, 11603, 18041, 150839, 234533, 739681, 5105603, 9615853, 66372839, 209329723, 2721286399]

約数ペア:

[(1, 2721286399), (13, 209329723), (41, 66372839), (283, 9615853), (533, 5105603), (3679, 739681), (11603, 234533), (18041, 150839)]