2131188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 5451264

約数和(自身を除く): 3320076

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 337, 372, 527, 674, 1011, 1054, 1348, 1581, 2022, 2108, 3162, 4044, 5729, 6324, 10447, 11458, 17187, 20894, 22916, 31341, 34374, 41788, 62682, 68748, 125364, 177599, 355198, 532797, 710396, 1065594, 2131188]

約数ペア:

[(1, 2131188), (2, 1065594), (3, 710396), (4, 532797), (6, 355198), (12, 177599), (17, 125364), (31, 68748), (34, 62682), (51, 41788), (62, 34374), (68, 31341), (93, 22916), (102, 20894), (124, 17187), (186, 11458), (204, 10447), (337, 6324), (372, 5729), (527, 4044), (674, 3162), (1011, 2108), (1054, 2022), (1348, 1581)]