18382470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6317}}^1$

素因数の和:6424

約数の個数: 32

約数和(自身を含む): 44579808

約数和(自身を除く): 26197338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 6317, 12634, 18951, 31585, 37902, 63170, 94755, 189510, 612749, 1225498, 1838247, 3063745, 3676494, 6127490, 9191235, 18382470]

約数ペア:

[(1, 18382470), (2, 9191235), (3, 6127490), (5, 3676494), (6, 3063745), (10, 1838247), (15, 1225498), (30, 612749), (97, 189510), (194, 94755), (291, 63170), (485, 37902), (582, 31585), (970, 18951), (1455, 12634), (2910, 6317)]