1780069014712

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{50719997}}^1$

素因数の和:50720151

約数の個数: 32

約数和(自身を含む): 3450988663920

約数和(自身を除く): 1670919649208

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 856, 4387, 8774, 17548, 35096, 50719997, 101439994, 202879988, 405759976, 2079519877, 4159039754, 5427039679, 8318079508, 10854079358, 16636159016, 21708158716, 43416317432, 222508626839, 445017253678, 890034507356, 1780069014712]

約数ペア:

[(1, 1780069014712), (2, 890034507356), (4, 445017253678), (8, 222508626839), (41, 43416317432), (82, 21708158716), (107, 16636159016), (164, 10854079358), (214, 8318079508), (328, 5427039679), (428, 4159039754), (856, 2079519877), (4387, 405759976), (8774, 202879988), (17548, 101439994), (35096, 50719997)]