20179356906

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{173909}}^1$

素因数の和:174230

約数の個数: 32

約数和(自身を含む): 41020499520

約数和(自身を除く): 20841142614

約数列:

[1, 2, 3, 6, 83, 166, 233, 249, 466, 498, 699, 1398, 19339, 38678, 58017, 116034, 173909, 347818, 521727, 1043454, 14434447, 28868894, 40520797, 43303341, 81041594, 86606682, 121562391, 243124782, 3363226151, 6726452302, 10089678453, 20179356906]

約数ペア:

[(1, 20179356906), (2, 10089678453), (3, 6726452302), (6, 3363226151), (83, 243124782), (166, 121562391), (233, 86606682), (249, 81041594), (466, 43303341), (498, 40520797), (699, 28868894), (1398, 14434447), (19339, 1043454), (38678, 521727), (58017, 347818), (116034, 173909)]