20161358310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6165553}}^1$

素因数の和:6165672

約数の個数: 32

約数和(自身を含む): 48831187680

約数和(自身を除く): 28669829370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 6165553, 12331106, 18496659, 30827765, 36993318, 61655530, 92483295, 184966590, 672045277, 1344090554, 2016135831, 3360226385, 4032271662, 6720452770, 10080679155, 20161358310]

約数ペア:

[(1, 20161358310), (2, 10080679155), (3, 6720452770), (5, 4032271662), (6, 3360226385), (10, 2016135831), (15, 1344090554), (30, 672045277), (109, 184966590), (218, 92483295), (327, 61655530), (545, 36993318), (654, 30827765), (1090, 18496659), (1635, 12331106), (3270, 6165553)]