20071546884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13598609}}^1$

素因数の和:13598660

約数の個数: 36

約数和(自身を含む): 51973887420

約数和(自身を除く): 31902340536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 13598609, 27197218, 40795827, 54394436, 81591654, 122387481, 163183308, 244774962, 489549924, 557542969, 1115085938, 1672628907, 2230171876, 3345257814, 5017886721, 6690515628, 10035773442, 20071546884]

約数ペア:

[(1, 20071546884), (2, 10035773442), (3, 6690515628), (4, 5017886721), (6, 3345257814), (9, 2230171876), (12, 1672628907), (18, 1115085938), (36, 557542969), (41, 489549924), (82, 244774962), (123, 163183308), (164, 122387481), (246, 81591654), (369, 54394436), (492, 40795827), (738, 27197218), (1476, 13598609)]