2018048308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{10301}}^1$

素因数の和:10432

約数の個数: 48

約数和(自身を含む): 3883771584

約数和(自身を除く): 1865723276

約数列:

[1, 2, 4, 17, 34, 43, 67, 68, 86, 134, 172, 268, 731, 1139, 1462, 2278, 2881, 2924, 4556, 5762, 10301, 11524, 20602, 41204, 48977, 97954, 175117, 195908, 350234, 442943, 690167, 700468, 885886, 1380334, 1771772, 2760668, 7530031, 11732839, 15060062, 23465678, 29677181, 30120124, 46931356, 59354362, 118708724, 504512077, 1009024154, 2018048308]

約数ペア:

[(1, 2018048308), (2, 1009024154), (4, 504512077), (17, 118708724), (34, 59354362), (43, 46931356), (67, 30120124), (68, 29677181), (86, 23465678), (134, 15060062), (172, 11732839), (268, 7530031), (731, 2760668), (1139, 1771772), (1462, 1380334), (2278, 885886), (2881, 700468), (2924, 690167), (4556, 442943), (5762, 350234), (10301, 195908), (11524, 175117), (20602, 97954), (41204, 48977)]