2020116564

素因数分解:

$2^2\times 3^3\times {\mathrm{701}}^1\times {\mathrm{26683}}^1$

素因数の和:27397

約数の個数: 48

約数和(自身を含む): 5245007040

約数和(自身を除く): 3224890476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 701, 1402, 2103, 2804, 4206, 6309, 8412, 12618, 18927, 25236, 26683, 37854, 53366, 75708, 80049, 106732, 160098, 240147, 320196, 480294, 720441, 960588, 1440882, 2881764, 18704783, 37409566, 56114349, 74819132, 112228698, 168343047, 224457396, 336686094, 505029141, 673372188, 1010058282, 2020116564]

約数ペア:

[(1, 2020116564), (2, 1010058282), (3, 673372188), (4, 505029141), (6, 336686094), (9, 224457396), (12, 168343047), (18, 112228698), (27, 74819132), (36, 56114349), (54, 37409566), (108, 18704783), (701, 2881764), (1402, 1440882), (2103, 960588), (2804, 720441), (4206, 480294), (6309, 320196), (8412, 240147), (12618, 160098), (18927, 106732), (25236, 80049), (26683, 75708), (37854, 53366)]