2277771716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{2693}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 4453505280

約数和(自身を除く): 2175733564

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 409, 517, 818, 1034, 1636, 2068, 2693, 4499, 5386, 8998, 10772, 17996, 19223, 29623, 38446, 59246, 76892, 118492, 126571, 211453, 253142, 422906, 506284, 845812, 1101437, 1392281, 2202874, 2784562, 4405748, 5569124, 12115807, 24231614, 48463228, 51767539, 103535078, 207070156, 569442929, 1138885858, 2277771716]

約数ペア:

[(1, 2277771716), (2, 1138885858), (4, 569442929), (11, 207070156), (22, 103535078), (44, 51767539), (47, 48463228), (94, 24231614), (188, 12115807), (409, 5569124), (517, 4405748), (818, 2784562), (1034, 2202874), (1636, 1392281), (2068, 1101437), (2693, 845812), (4499, 506284), (5386, 422906), (8998, 253142), (10772, 211453), (17996, 126571), (19223, 118492), (29623, 76892), (38446, 59246)]