30421578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41903}}^1$

素因数の和:41930

約数の個数: 24

約数和(自身を含む): 66878784

約数和(自身を除く): 36457206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 41903, 83806, 125709, 251418, 460933, 921866, 1382799, 2765598, 5070263, 10140526, 15210789, 30421578]

約数ペア:

[(1, 30421578), (2, 15210789), (3, 10140526), (6, 5070263), (11, 2765598), (22, 1382799), (33, 921866), (66, 460933), (121, 251418), (242, 125709), (363, 83806), (726, 41903)]