2018763228

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1\times {\mathrm{2633}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 4751693856

約数和(自身を除く): 2732930628

約数列:

[1, 2, 3, 4, 6, 12, 181, 353, 362, 543, 706, 724, 1059, 1086, 1412, 2118, 2172, 2633, 4236, 5266, 7899, 10532, 15798, 31596, 63893, 127786, 191679, 255572, 383358, 476573, 766716, 929449, 953146, 1429719, 1858898, 1906292, 2788347, 2859438, 3717796, 5576694, 5718876, 11153388, 168230269, 336460538, 504690807, 672921076, 1009381614, 2018763228]

約数ペア:

[(1, 2018763228), (2, 1009381614), (3, 672921076), (4, 504690807), (6, 336460538), (12, 168230269), (181, 11153388), (353, 5718876), (362, 5576694), (543, 3717796), (706, 2859438), (724, 2788347), (1059, 1906292), (1086, 1858898), (1412, 1429719), (2118, 953146), (2172, 929449), (2633, 766716), (4236, 476573), (5266, 383358), (7899, 255572), (10532, 191679), (15798, 127786), (31596, 63893)]