2017413065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{397}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 2579040000

約数和(自身を除く): 561626935

約数列:

[1, 5, 19, 95, 149, 359, 397, 745, 1795, 1985, 2831, 6821, 7543, 14155, 34105, 37715, 53491, 59153, 142523, 267455, 295765, 712615, 1016329, 1123907, 2707937, 5081645, 5619535, 13539685, 21235927, 106179635, 403482613, 2017413065]

約数ペア:

[(1, 2017413065), (5, 403482613), (19, 106179635), (95, 21235927), (149, 13539685), (359, 5619535), (397, 5081645), (745, 2707937), (1795, 1123907), (1985, 1016329), (2831, 712615), (6821, 295765), (7543, 267455), (14155, 142523), (34105, 59153), (37715, 53491)]