2017065841

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{14083}}^1$

素因数の和:14213

約数の個数: 24

約数和(自身を含む): 2440475520

約数和(自身を除く): 423409679

約数列:

[1, 7, 37, 49, 79, 259, 553, 1813, 2923, 3871, 14083, 20461, 98581, 143227, 521071, 690067, 1112557, 3647497, 7787899, 25532479, 41164609, 54515293, 288152263, 2017065841]

約数ペア:

[(1, 2017065841), (7, 288152263), (37, 54515293), (49, 41164609), (79, 25532479), (259, 7787899), (553, 3647497), (1813, 1112557), (2923, 690067), (3871, 521071), (14083, 143227), (20461, 98581)]