20119118634

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1930447}}^1$

素因数の和:1930651

約数の個数: 32

約数和(自身を含む): 44940829440

約数和(自身を除く): 24821710806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 1930447, 3860894, 5791341, 11582682, 17374023, 34748046, 52122069, 104244138, 372576271, 745152542, 1117728813, 2235457626, 3353186439, 6706372878, 10059559317, 20119118634]

約数ペア:

[(1, 20119118634), (2, 10059559317), (3, 6706372878), (6, 3353186439), (9, 2235457626), (18, 1117728813), (27, 745152542), (54, 372576271), (193, 104244138), (386, 52122069), (579, 34748046), (1158, 17374023), (1737, 11582682), (3474, 5791341), (5211, 3860894), (10422, 1930447)]