2029221507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 2897856000

約数和(自身を除く): 868634493

約数列:

[1, 3, 17, 51, 179, 199, 537, 597, 1117, 3043, 3351, 3383, 9129, 10149, 18989, 35621, 56967, 106863, 199943, 222283, 599829, 605557, 666849, 1816671, 3399031, 3778811, 10197093, 11336433, 39788657, 119365971, 676407169, 2029221507]

約数ペア:

[(1, 2029221507), (3, 676407169), (17, 119365971), (51, 39788657), (179, 11336433), (199, 10197093), (537, 3778811), (597, 3399031), (1117, 1816671), (3043, 666849), (3351, 605557), (3383, 599829), (9129, 222283), (10149, 199943), (18989, 106863), (35621, 56967)]