810531114

素因数分解:

$2^1\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{68261}}^1$

素因数の和:70245

約数の個数: 16

約数和(自身を含む): 1621905120

約数和(自身を除く): 811374006

約数列:

[1, 2, 3, 6, 1979, 3958, 5937, 11874, 68261, 136522, 204783, 409566, 135088519, 270177038, 405265557, 810531114]

約数ペア:

[(1, 810531114), (2, 405265557), (3, 270177038), (6, 135088519), (1979, 409566), (3958, 204783), (5937, 136522), (11874, 68261)]