996828635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2749}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 1378080000

約数和(自身を除く): 381251365

約数列:

[1, 5, 11, 19, 55, 95, 209, 347, 1045, 1735, 2749, 3817, 6593, 13745, 19085, 30239, 32965, 52231, 72523, 151195, 261155, 362615, 574541, 953903, 2872705, 4769515, 10492933, 18124157, 52464665, 90620785, 199365727, 996828635]

約数ペア:

[(1, 996828635), (5, 199365727), (11, 90620785), (19, 52464665), (55, 18124157), (95, 10492933), (209, 4769515), (347, 2872705), (1045, 953903), (1735, 574541), (2749, 362615), (3817, 261155), (6593, 151195), (13745, 72523), (19085, 52231), (30239, 32965)]