1963039976

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 3863116800

約数和(自身を除く): 1900076824

約数列:

[1, 2, 4, 8, 47, 59, 94, 107, 118, 188, 214, 236, 376, 428, 472, 827, 856, 1654, 2773, 3308, 5029, 5546, 6313, 6616, 10058, 11092, 12626, 20116, 22184, 25252, 38869, 40232, 48793, 50504, 77738, 88489, 97586, 155476, 176978, 195172, 296711, 310952, 353956, 390344, 593422, 707912, 1186844, 2293271, 2373688, 4158983, 4586542, 5220851, 8317966, 9173084, 10441702, 16635932, 18346168, 20883404, 33271864, 41766808, 245379997, 490759994, 981519988, 1963039976]

約数ペア:

[(1, 1963039976), (2, 981519988), (4, 490759994), (8, 245379997), (47, 41766808), (59, 33271864), (94, 20883404), (107, 18346168), (118, 16635932), (188, 10441702), (214, 9173084), (236, 8317966), (376, 5220851), (428, 4586542), (472, 4158983), (827, 2373688), (856, 2293271), (1654, 1186844), (2773, 707912), (3308, 593422), (5029, 390344), (5546, 353956), (6313, 310952), (6616, 296711), (10058, 195172), (11092, 176978), (12626, 155476), (20116, 97586), (22184, 88489), (25252, 77738), (38869, 50504), (40232, 48793)]