2891323006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10109521}}^1$

素因数の和:10109547

約数の個数: 16

約数和(自身を含む): 5095199088

約数和(自身を除く): 2203876082

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 10109521, 20219042, 111204731, 131423773, 222409462, 262847546, 1445661503, 2891323006]

約数ペア:

[(1, 2891323006), (2, 1445661503), (11, 262847546), (13, 222409462), (22, 131423773), (26, 111204731), (143, 20219042), (286, 10109521)]