2012201310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9581911}}^1$

素因数の和:9581928

約数の個数: 32

約数和(自身を含む): 5519181312

約数和(自身を除く): 3506980002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9581911, 19163822, 28745733, 47909555, 57491466, 67073377, 95819110, 134146754, 143728665, 201220131, 287457330, 335366885, 402440262, 670733770, 1006100655, 2012201310]

約数ペア:

[(1, 2012201310), (2, 1006100655), (3, 670733770), (5, 402440262), (6, 335366885), (7, 287457330), (10, 201220131), (14, 143728665), (15, 134146754), (21, 95819110), (30, 67073377), (35, 57491466), (42, 47909555), (70, 28745733), (105, 19163822), (210, 9581911)]