2013058782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^2\times {\mathrm{2017}}^1$

素因数の和:2210

約数の個数: 72

約数和(自身を含む): 5043853776

約数和(自身を除く): 3030794994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 2017, 3738, 4034, 5607, 6051, 7921, 11214, 12102, 14119, 15842, 18153, 23763, 28238, 36306, 42357, 47526, 55447, 71289, 84714, 110894, 127071, 142578, 166341, 179513, 254142, 332682, 359026, 499023, 538539, 998046, 1077078, 1256591, 1615617, 2513182, 3231234, 3769773, 7539546, 11309319, 15976657, 22618638, 31953314, 47929971, 95859942, 111836599, 143789913, 223673198, 287579826, 335509797, 671019594, 1006529391, 2013058782]

約数ペア:

[(1, 2013058782), (2, 1006529391), (3, 671019594), (6, 335509797), (7, 287579826), (9, 223673198), (14, 143789913), (18, 111836599), (21, 95859942), (42, 47929971), (63, 31953314), (89, 22618638), (126, 15976657), (178, 11309319), (267, 7539546), (534, 3769773), (623, 3231234), (801, 2513182), (1246, 1615617), (1602, 1256591), (1869, 1077078), (2017, 998046), (3738, 538539), (4034, 499023), (5607, 359026), (6051, 332682), (7921, 254142), (11214, 179513), (12102, 166341), (14119, 142578), (15842, 127071), (18153, 110894), (23763, 84714), (28238, 71289), (36306, 55447), (42357, 47526)]