2017649192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{26111}}^1$

素因数の和:26873

約数の個数: 32

約数和(自身を含む): 4079738880

約数和(自身を除く): 2062089688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 743, 1486, 2972, 5944, 9659, 19318, 26111, 38636, 52222, 77272, 104444, 208888, 339443, 678886, 1357772, 2715544, 19400473, 38800946, 77601892, 155203784, 252206149, 504412298, 1008824596, 2017649192]

約数ペア:

[(1, 2017649192), (2, 1008824596), (4, 504412298), (8, 252206149), (13, 155203784), (26, 77601892), (52, 38800946), (104, 19400473), (743, 2715544), (1486, 1357772), (2972, 678886), (5944, 339443), (9659, 208888), (19318, 104444), (26111, 77272), (38636, 52222)]