2012203504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1567}}^1\times {\mathrm{4721}}^1$

素因数の和:6313

約数の個数: 40

約数和(自身を含む): 4131485568

約数和(自身を除く): 2119282064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1567, 3134, 4721, 6268, 9442, 12536, 18884, 25072, 26639, 37768, 53278, 75536, 80257, 106556, 160514, 213112, 321028, 426224, 642056, 1284112, 7397807, 14795614, 29591228, 59182456, 118364912, 125762719, 251525438, 503050876, 1006101752, 2012203504]

約数ペア:

[(1, 2012203504), (2, 1006101752), (4, 503050876), (8, 251525438), (16, 125762719), (17, 118364912), (34, 59182456), (68, 29591228), (136, 14795614), (272, 7397807), (1567, 1284112), (3134, 642056), (4721, 426224), (6268, 321028), (9442, 213112), (12536, 160514), (18884, 106556), (25072, 80257), (26639, 75536), (37768, 53278)]