2608129223

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{7229}}^1$

素因数の和:7479

約数の個数: 24

約数和(自身を含む): 3132036000

約数和(自身を除く): 523906777

約数列:

[1, 7, 37, 49, 199, 259, 1393, 1813, 7229, 7363, 9751, 50603, 51541, 267473, 354221, 360787, 1438571, 1872311, 10069997, 13106177, 53227127, 70489979, 372589889, 2608129223]

約数ペア:

[(1, 2608129223), (7, 372589889), (37, 70489979), (49, 53227127), (199, 13106177), (259, 10069997), (1393, 1872311), (1813, 1438571), (7229, 360787), (7363, 354221), (9751, 267473), (50603, 51541)]