2912661465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1206071}}^1$

素因数の和:1206109

約数の個数: 32

約数和(自身を含む): 5557579776

約数和(自身を除く): 2644918311

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 1206071, 3618213, 6030355, 8442497, 18091065, 25327491, 27739633, 42212485, 83218899, 126637455, 138698165, 194177431, 416094495, 582532293, 970887155, 2912661465]

約数ペア:

[(1, 2912661465), (3, 970887155), (5, 582532293), (7, 416094495), (15, 194177431), (21, 138698165), (23, 126637455), (35, 83218899), (69, 42212485), (105, 27739633), (115, 25327491), (161, 18091065), (345, 8442497), (483, 6030355), (805, 3618213), (2415, 1206071)]