2265549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5308

約数の個数: 16

約数和(自身を含む): 3549504

約数和(自身を除く): 1283955

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 5281, 15843, 58091, 68653, 174273, 205959, 755183, 2265549]

約数ペア:

[(1, 2265549), (3, 755183), (11, 205959), (13, 174273), (33, 68653), (39, 58091), (143, 15843), (429, 5281)]