2496994568

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{42299}}^1$

素因数の和:42509

約数の個数: 32

約数和(自身を含む): 4812048000

約数和(自身を除く): 2315053432

約数列:

[1, 2, 4, 8, 47, 94, 157, 188, 314, 376, 628, 1256, 7379, 14758, 29516, 42299, 59032, 84598, 169196, 338392, 1988053, 3976106, 6640943, 7952212, 13281886, 15904424, 26563772, 53127544, 312124321, 624248642, 1248497284, 2496994568]

約数ペア:

[(1, 2496994568), (2, 1248497284), (4, 624248642), (8, 312124321), (47, 53127544), (94, 26563772), (157, 15904424), (188, 13281886), (314, 7952212), (376, 6640943), (628, 3976106), (1256, 1988053), (7379, 338392), (14758, 169196), (29516, 84598), (42299, 59032)]