2634888958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61681}}^1$

素因数の和:61780

約数の個数: 32

約数和(自身を含む): 4476632832

約数和(自身を除く): 1841743874

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 403, 689, 806, 1378, 1643, 3286, 21359, 42718, 61681, 123362, 801853, 1603706, 1912111, 3269093, 3824222, 6538186, 24857443, 42498209, 49714886, 84996418, 101341883, 202683766, 1317444479, 2634888958]

約数ペア:

[(1, 2634888958), (2, 1317444479), (13, 202683766), (26, 101341883), (31, 84996418), (53, 49714886), (62, 42498209), (106, 24857443), (403, 6538186), (689, 3824222), (806, 3269093), (1378, 1912111), (1643, 1603706), (3286, 801853), (21359, 123362), (42718, 61681)]