2660083828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{8089}}^1\times {\mathrm{4327}}^1$

素因数の和:12439

約数の個数: 24

約数和(自身を含む): 4901892800

約数和(自身を除く): 2241808972

約数列:

[1, 2, 4, 19, 38, 76, 4327, 8089, 8654, 16178, 17308, 32356, 82213, 153691, 164426, 307382, 328852, 614764, 35001103, 70002206, 140004412, 665020957, 1330041914, 2660083828]

約数ペア:

[(1, 2660083828), (2, 1330041914), (4, 665020957), (19, 140004412), (38, 70002206), (76, 35001103), (4327, 614764), (8089, 328852), (8654, 307382), (16178, 164426), (17308, 153691), (32356, 82213)]