2023504548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{82619}}^1$

素因数の和:82796

約数の個数: 48

約数和(自身を含む): 5117152320

約数和(自身を除く): 3093647772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 4082, 6123, 8164, 12246, 24492, 82619, 165238, 247857, 330476, 495714, 991428, 1074047, 2148094, 3222141, 4296188, 6444282, 12888564, 12971183, 25942366, 38913549, 51884732, 77827098, 155654196, 168625379, 337250758, 505876137, 674501516, 1011752274, 2023504548]

約数ペア:

[(1, 2023504548), (2, 1011752274), (3, 674501516), (4, 505876137), (6, 337250758), (12, 168625379), (13, 155654196), (26, 77827098), (39, 51884732), (52, 38913549), (78, 25942366), (156, 12971183), (157, 12888564), (314, 6444282), (471, 4296188), (628, 3222141), (942, 2148094), (1884, 1074047), (2041, 991428), (4082, 495714), (6123, 330476), (8164, 247857), (12246, 165238), (24492, 82619)]