2068762899

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{611879}}^1$

素因数の和:611919

約数の個数: 24

約数和(自身を含む): 3348207360

約数和(自身を除く): 1279444461

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 611879, 1835637, 4283153, 12849459, 14073217, 29982071, 42219651, 89946213, 98512519, 295537557, 689587633, 2068762899]

約数ペア:

[(1, 2068762899), (3, 689587633), (7, 295537557), (21, 98512519), (23, 89946213), (49, 42219651), (69, 29982071), (147, 14073217), (161, 12849459), (483, 4283153), (1127, 1835637), (3381, 611879)]