18835170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3187}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 45448128

約数和(自身を除く): 26612958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 3187, 5910, 6374, 9561, 15935, 19122, 31870, 47805, 95610, 627839, 1255678, 1883517, 3139195, 3767034, 6278390, 9417585, 18835170]

約数ペア:

[(1, 18835170), (2, 9417585), (3, 6278390), (5, 3767034), (6, 3139195), (10, 1883517), (15, 1255678), (30, 627839), (197, 95610), (394, 47805), (591, 31870), (985, 19122), (1182, 15935), (1970, 9561), (2955, 6374), (3187, 5910)]