2012698905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{84443}}^1$

素因数の和:84685

約数の個数: 32

約数和(自身を含む): 3696620544

約数和(自身を除く): 1683921639

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 1135, 1589, 3405, 4767, 7945, 23835, 84443, 253329, 422215, 591101, 1266645, 1773303, 2955505, 8866515, 19168561, 57505683, 95842805, 134179927, 287528415, 402539781, 670899635, 2012698905]

約数ペア:

[(1, 2012698905), (3, 670899635), (5, 402539781), (7, 287528415), (15, 134179927), (21, 95842805), (35, 57505683), (105, 19168561), (227, 8866515), (681, 2955505), (1135, 1773303), (1589, 1266645), (3405, 591101), (4767, 422215), (7945, 253329), (23835, 84443)]