2016995666

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{4523}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 3529588608

約数和(自身を除く): 1512592942

約数列:

[1, 2, 7, 14, 53, 106, 371, 601, 742, 1202, 4207, 4523, 8414, 9046, 31661, 31853, 63322, 63706, 222971, 239719, 445942, 479438, 1678033, 2718323, 3356066, 5436646, 19028261, 38056522, 144071119, 288142238, 1008497833, 2016995666]

約数ペア:

[(1, 2016995666), (2, 1008497833), (7, 288142238), (14, 144071119), (53, 38056522), (106, 19028261), (371, 5436646), (601, 3356066), (742, 2718323), (1202, 1678033), (4207, 479438), (4523, 445942), (8414, 239719), (9046, 222971), (31661, 63706), (31853, 63322)]