2009335866

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{99109}}^1$

素因数の和:99254

約数の個数: 32

約数和(自身を含む): 4186406400

約数和(自身を除く): 2177070534

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3379, 6758, 10137, 20274, 99109, 198218, 297327, 594654, 3072379, 6144758, 9217137, 10802881, 18434274, 21605762, 32408643, 64817286, 334889311, 669778622, 1004667933, 2009335866]

約数ペア:

[(1, 2009335866), (2, 1004667933), (3, 669778622), (6, 334889311), (31, 64817286), (62, 32408643), (93, 21605762), (109, 18434274), (186, 10802881), (218, 9217137), (327, 6144758), (654, 3072379), (3379, 594654), (6758, 297327), (10137, 198218), (20274, 99109)]