18487230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6353}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 44833824

約数和(自身を除く): 26346594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 6353, 12706, 19059, 31765, 38118, 63530, 95295, 190590, 616241, 1232482, 1848723, 3081205, 3697446, 6162410, 9243615, 18487230]

約数ペア:

[(1, 18487230), (2, 9243615), (3, 6162410), (5, 3697446), (6, 3081205), (10, 1848723), (15, 1232482), (30, 616241), (97, 190590), (194, 95295), (291, 63530), (485, 38118), (582, 31765), (970, 19059), (1455, 12706), (2910, 6353)]