2016674527

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{3761}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 2429108352

約数和(自身を除く): 412433825

約数列:

[1, 7, 31, 49, 217, 353, 1519, 2471, 3761, 10943, 17297, 26327, 76601, 116591, 184289, 536207, 816137, 1327633, 5712959, 9293431, 41156623, 65054017, 288096361, 2016674527]

約数ペア:

[(1, 2016674527), (7, 288096361), (31, 65054017), (49, 41156623), (217, 9293431), (353, 5712959), (1519, 1327633), (2471, 816137), (3761, 536207), (10943, 184289), (17297, 116591), (26327, 76601)]