2217503647

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7151}}^1$

素因数の和:7251

約数の個数: 24

約数和(自身を含む): 2503056960

約数和(自身を除く): 285553313

約数列:

[1, 17, 29, 37, 289, 493, 629, 1073, 7151, 8381, 10693, 18241, 121567, 207379, 264587, 310097, 2066639, 3525443, 4497979, 7673023, 59932531, 76465643, 130441391, 2217503647]

約数ペア:

[(1, 2217503647), (17, 130441391), (29, 76465643), (37, 59932531), (289, 7673023), (493, 4497979), (629, 3525443), (1073, 2066639), (7151, 310097), (8381, 264587), (10693, 207379), (18241, 121567)]