20132947746

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5519}}^1\times {\mathrm{4943}}^1$

素因数の和:10511

約数の個数: 48

約数和(自身を含む): 44702461440

約数和(自身を除く): 24569513694

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 4943, 5519, 9886, 11038, 14829, 16557, 29658, 33114, 44487, 49671, 88974, 99342, 202663, 226279, 405326, 452558, 607989, 678837, 1215978, 1357674, 1823967, 2036511, 3647934, 4073022, 27280417, 54560834, 81841251, 163682502, 245523753, 491047506, 1118497097, 2236994194, 3355491291, 6710982582, 10066473873, 20132947746]

約数ペア:

[(1, 20132947746), (2, 10066473873), (3, 6710982582), (6, 3355491291), (9, 2236994194), (18, 1118497097), (41, 491047506), (82, 245523753), (123, 163682502), (246, 81841251), (369, 54560834), (738, 27280417), (4943, 4073022), (5519, 3647934), (9886, 2036511), (11038, 1823967), (14829, 1357674), (16557, 1215978), (29658, 678837), (33114, 607989), (44487, 452558), (49671, 405326), (88974, 226279), (99342, 202663)]