20136428154

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27285133}}^1$

素因数の和:27285182

約数の個数: 24

約数和(自身を含む): 44693049492

約数和(自身を除く): 24556621338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 27285133, 54570266, 81855399, 163710798, 245566197, 491132394, 1118690453, 2237380906, 3356071359, 6712142718, 10068214077, 20136428154]

約数ペア:

[(1, 20136428154), (2, 10068214077), (3, 6712142718), (6, 3356071359), (9, 2237380906), (18, 1118690453), (41, 491132394), (82, 245566197), (123, 163710798), (246, 81855399), (369, 54570266), (738, 27285133)]