1978045363867

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1\times {\mathrm{634279}}^1$

素因数の和:636390

約数の個数: 16

約数和(自身を含む): 2085893208000

約数和(自身を除く): 107847844133

約数列:

[1, 29, 53, 1537, 2029, 58841, 107537, 634279, 3118573, 18394091, 33616787, 974886823, 1286952091, 37321610639, 68208460823, 1978045363867]

約数ペア:

[(1, 1978045363867), (29, 68208460823), (53, 37321610639), (1537, 1286952091), (2029, 974886823), (58841, 33616787), (107537, 18394091), (634279, 3118573)]