2052906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 4297920

約数和(自身を除く): 2245014

約数列:

[1, 2, 3, 6, 43, 73, 86, 109, 129, 146, 218, 219, 258, 327, 438, 654, 3139, 4687, 6278, 7957, 9374, 9417, 14061, 15914, 18834, 23871, 28122, 47742, 342151, 684302, 1026453, 2052906]

約数ペア:

[(1, 2052906), (2, 1026453), (3, 684302), (6, 342151), (43, 47742), (73, 28122), (86, 23871), (109, 18834), (129, 15914), (146, 14061), (218, 9417), (219, 9374), (258, 7957), (327, 6278), (438, 4687), (654, 3139)]