2557202406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{731047}}^1$

素因数の和:731116

約数の個数: 32

約数和(自身を含む): 5684629248

約数和(自身を除く): 3127426842

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 731047, 1462094, 2193141, 4386282, 8041517, 16083034, 24124551, 38745491, 48249102, 77490982, 116236473, 232472946, 426200401, 852400802, 1278601203, 2557202406]

約数ペア:

[(1, 2557202406), (2, 1278601203), (3, 852400802), (6, 426200401), (11, 232472946), (22, 116236473), (33, 77490982), (53, 48249102), (66, 38745491), (106, 24124551), (159, 16083034), (318, 8041517), (583, 4386282), (1166, 2193141), (1749, 1462094), (3498, 731047)]