2912709609

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{45131}}^1$

素因数の和:45309

約数の個数: 24

約数和(自身を含む): 4308842304

約数和(自身を除く): 1396132695

約数列:

[1, 3, 9, 71, 101, 213, 303, 639, 909, 7171, 21513, 45131, 64539, 135393, 406179, 3204301, 4558231, 9612903, 13674693, 28838709, 41024079, 323634401, 970903203, 2912709609]

約数ペア:

[(1, 2912709609), (3, 970903203), (9, 323634401), (71, 41024079), (101, 28838709), (213, 13674693), (303, 9612903), (639, 4558231), (909, 3204301), (7171, 406179), (21513, 135393), (45131, 64539)]