2018691214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{84457}}^1$

素因数の和:84532

約数の個数: 32

約数和(自身を含む): 3466156320

約数和(自身を除く): 1447465106

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1406, 11951, 23902, 84457, 168914, 1435769, 1604683, 2871538, 3124909, 3209366, 6249818, 27279611, 53123453, 54559222, 59373271, 106246906, 118746542, 1009345607, 2018691214]

約数ペア:

[(1, 2018691214), (2, 1009345607), (17, 118746542), (19, 106246906), (34, 59373271), (37, 54559222), (38, 53123453), (74, 27279611), (323, 6249818), (629, 3209366), (646, 3124909), (703, 2871538), (1258, 1604683), (1406, 1435769), (11951, 168914), (23902, 84457)]