2013879104

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{141107}}^1$

素因数の和:141342

約数の個数: 28

約数和(自身を含む): 4014240384

約数和(自身を除く): 2000361280

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 141107, 282214, 564428, 1128856, 2257712, 4515424, 9030848, 31466861, 62933722, 125867444, 251734888, 503469776, 1006939552, 2013879104]

約数ペア:

[(1, 2013879104), (2, 1006939552), (4, 503469776), (8, 251734888), (16, 125867444), (32, 62933722), (64, 31466861), (223, 9030848), (446, 4515424), (892, 2257712), (1784, 1128856), (3568, 564428), (7136, 282214), (14272, 141107)]