2978235666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23636791}}^1$

素因数の和:23636806

約数の個数: 24

約数和(自身を含む): 7374679104

約数和(自身を除く): 4396443438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23636791, 47273582, 70910373, 141820746, 165457537, 212731119, 330915074, 425462238, 496372611, 992745222, 1489117833, 2978235666]

約数ペア:

[(1, 2978235666), (2, 1489117833), (3, 992745222), (6, 496372611), (7, 425462238), (9, 330915074), (14, 212731119), (18, 165457537), (21, 141820746), (42, 70910373), (63, 47273582), (126, 23636791)]