2926868

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 6056820

約数和(自身を除く): 3129952

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 137, 196, 218, 274, 436, 548, 763, 959, 1526, 1918, 3052, 3836, 5341, 6713, 10682, 13426, 14933, 21364, 26852, 29866, 59732, 104531, 209062, 418124, 731717, 1463434, 2926868]

約数ペア:

[(1, 2926868), (2, 1463434), (4, 731717), (7, 418124), (14, 209062), (28, 104531), (49, 59732), (98, 29866), (109, 26852), (137, 21364), (196, 14933), (218, 13426), (274, 10682), (436, 6713), (548, 5341), (763, 3836), (959, 3052), (1526, 1918)]