2016955744

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 4267468800

約数和(自身を除く): 2250513056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 199, 293, 368, 376, 398, 586, 736, 752, 796, 1081, 1172, 1504, 1592, 2162, 2344, 3184, 4324, 4577, 4688, 6368, 6739, 8648, 9154, 9353, 9376, 13478, 13771, 17296, 18308, 18706, 26956, 27542, 34592, 36616, 37412, 53912, 55084, 58307, 73232, 74824, 107824, 110168, 116614, 146464, 149648, 215119, 215648, 220336, 233228, 299296, 316733, 430238, 440672, 466456, 633466, 860476, 932912, 1266932, 1341061, 1720952, 1865824, 2533864, 2682122, 2740429, 3441904, 5067728, 5364244, 5480858, 6883808, 10135456, 10728488, 10961716, 21456976, 21923432, 42913952, 43846864, 63029867, 87693728, 126059734, 252119468, 504238936, 1008477872, 2016955744]

約数ペア:

[(1, 2016955744), (2, 1008477872), (4, 504238936), (8, 252119468), (16, 126059734), (23, 87693728), (32, 63029867), (46, 43846864), (47, 42913952), (92, 21923432), (94, 21456976), (184, 10961716), (188, 10728488), (199, 10135456), (293, 6883808), (368, 5480858), (376, 5364244), (398, 5067728), (586, 3441904), (736, 2740429), (752, 2682122), (796, 2533864), (1081, 1865824), (1172, 1720952), (1504, 1341061), (1592, 1266932), (2162, 932912), (2344, 860476), (3184, 633466), (4324, 466456), (4577, 440672), (4688, 430238), (6368, 316733), (6739, 299296), (8648, 233228), (9154, 220336), (9353, 215648), (9376, 215119), (13478, 149648), (13771, 146464), (17296, 116614), (18308, 110168), (18706, 107824), (26956, 74824), (27542, 73232), (34592, 58307), (36616, 55084), (37412, 53912)]