20090580906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304402741}}^1$

素因数の和:304402757

約数の個数: 16

約数和(自身を含む): 43833994848

約数和(自身を除く): 23743413942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304402741, 608805482, 913208223, 1826416446, 3348430151, 6696860302, 10045290453, 20090580906]

約数ペア:

[(1, 20090580906), (2, 10045290453), (3, 6696860302), (6, 3348430151), (11, 1826416446), (22, 913208223), (33, 608805482), (66, 304402741)]