2017481114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{403981}}^1$

素因数の和:404221

約数の個数: 16

約数和(自身を含む): 3315884256

約数和(自身を除く): 1298403142

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 403981, 807962, 4443791, 8887582, 91703687, 183407374, 1008740557, 2017481114]

約数ペア:

[(1, 2017481114), (2, 1008740557), (11, 183407374), (22, 91703687), (227, 8887582), (454, 4443791), (2497, 807962), (4994, 403981)]