2510779292

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1\times {\mathrm{1471}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 5135843328

約数和(自身を除く): 2625064036

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1297, 1316, 1471, 2594, 2942, 5188, 5884, 9079, 10297, 18158, 20594, 36316, 41188, 60959, 69137, 121918, 138274, 243836, 276548, 426713, 483959, 853426, 967918, 1706852, 1907887, 1935836, 3815774, 7631548, 13355209, 26710418, 53420836, 89670689, 179341378, 358682756, 627694823, 1255389646, 2510779292]

約数ペア:

[(1, 2510779292), (2, 1255389646), (4, 627694823), (7, 358682756), (14, 179341378), (28, 89670689), (47, 53420836), (94, 26710418), (188, 13355209), (329, 7631548), (658, 3815774), (1297, 1935836), (1316, 1907887), (1471, 1706852), (2594, 967918), (2942, 853426), (5188, 483959), (5884, 426713), (9079, 276548), (10297, 243836), (18158, 138274), (20594, 121918), (36316, 69137), (41188, 60959)]