2017076968

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^2\times {\mathrm{193}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 3898171980

約数和(自身を除く): 1881095012

約数列:

[1, 2, 4, 8, 53, 106, 157, 193, 212, 314, 386, 424, 628, 772, 1256, 1544, 8321, 10229, 16642, 20458, 24649, 30301, 33284, 40916, 49298, 60602, 66568, 81832, 98596, 121204, 197192, 242408, 1306397, 1605953, 2612794, 3211906, 4757257, 5225588, 6423812, 9514514, 10451176, 12847624, 19029028, 38058056, 252134621, 504269242, 1008538484, 2017076968]

約数ペア:

[(1, 2017076968), (2, 1008538484), (4, 504269242), (8, 252134621), (53, 38058056), (106, 19029028), (157, 12847624), (193, 10451176), (212, 9514514), (314, 6423812), (386, 5225588), (424, 4757257), (628, 3211906), (772, 2612794), (1256, 1605953), (1544, 1306397), (8321, 242408), (10229, 197192), (16642, 121204), (20458, 98596), (24649, 81832), (30301, 66568), (33284, 60602), (40916, 49298)]