2912682970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1\times {\mathrm{8609}}^1$

素因数の和:10110

約数の個数: 32

約数和(自身を含む): 5475133440

約数和(自身を除く): 2562450470

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1471, 2942, 7355, 8609, 14710, 17218, 33833, 43045, 67666, 86090, 169165, 198007, 338330, 396014, 990035, 1980070, 12663839, 25327678, 63319195, 126638390, 291268297, 582536594, 1456341485, 2912682970]

約数ペア:

[(1, 2912682970), (2, 1456341485), (5, 582536594), (10, 291268297), (23, 126638390), (46, 63319195), (115, 25327678), (230, 12663839), (1471, 1980070), (2942, 990035), (7355, 396014), (8609, 338330), (14710, 198007), (17218, 169165), (33833, 86090), (43045, 67666)]