2016992580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{95231}}^1$

素因数の和:95596

約数の個数: 48

約数和(自身を含む): 5663637504

約数和(自身を除く): 3646644924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 21180, 95231, 190462, 285693, 380924, 476155, 571386, 952310, 1142772, 1428465, 1904620, 2856930, 5713860, 33616543, 67233086, 100849629, 134466172, 168082715, 201699258, 336165430, 403398516, 504248145, 672330860, 1008496290, 2016992580]

約数ペア:

[(1, 2016992580), (2, 1008496290), (3, 672330860), (4, 504248145), (5, 403398516), (6, 336165430), (10, 201699258), (12, 168082715), (15, 134466172), (20, 100849629), (30, 67233086), (60, 33616543), (353, 5713860), (706, 2856930), (1059, 1904620), (1412, 1428465), (1765, 1142772), (2118, 952310), (3530, 571386), (4236, 476155), (5295, 380924), (7060, 285693), (10590, 190462), (21180, 95231)]