1274080892

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{1483}}^1$

素因数の和:2058

約数の個数: 48

約数和(自身を含む): 2596833792

約数和(自身を除く): 1322752900

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 503, 854, 1006, 1483, 1708, 2012, 2966, 3521, 5932, 7042, 10381, 14084, 20762, 30683, 41524, 61366, 90463, 122732, 180926, 214781, 361852, 429562, 633241, 745949, 859124, 1266482, 1491898, 2532964, 2983796, 5221643, 10443286, 20886572, 45502889, 91005778, 182011556, 318520223, 637040446, 1274080892]

約数ペア:

[(1, 1274080892), (2, 637040446), (4, 318520223), (7, 182011556), (14, 91005778), (28, 45502889), (61, 20886572), (122, 10443286), (244, 5221643), (427, 2983796), (503, 2532964), (854, 1491898), (1006, 1266482), (1483, 859124), (1708, 745949), (2012, 633241), (2966, 429562), (3521, 361852), (5932, 214781), (7042, 180926), (10381, 122732), (14084, 90463), (20762, 61366), (30683, 41524)]