2985628014726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1279}}^1\times {\mathrm{7939951}}^1$

素因数の和:7941249

約数の個数: 48

約数和(自身を含む): 6951586775040

約数和(自身を除く): 3965958760314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1279, 2558, 3837, 7674, 8953, 17906, 26859, 53718, 62671, 125342, 188013, 376026, 7939951, 15879902, 23819853, 47639706, 55579657, 111159314, 166738971, 333477942, 389057599, 778115198, 1167172797, 2334345594, 10155197329, 20310394658, 30465591987, 60931183974, 71086381303, 142172762606, 213259143909, 426518287818, 497604669121, 995209338242, 1492814007363, 2985628014726]

約数ペア:

[(1, 2985628014726), (2, 1492814007363), (3, 995209338242), (6, 497604669121), (7, 426518287818), (14, 213259143909), (21, 142172762606), (42, 71086381303), (49, 60931183974), (98, 30465591987), (147, 20310394658), (294, 10155197329), (1279, 2334345594), (2558, 1167172797), (3837, 778115198), (7674, 389057599), (8953, 333477942), (17906, 166738971), (26859, 111159314), (53718, 55579657), (62671, 47639706), (125342, 23819853), (188013, 15879902), (376026, 7939951)]