2247991906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 3767472000

約数和(自身を除く): 1519480094

約数列:

[1, 2, 17, 34, 37, 67, 74, 134, 149, 179, 298, 358, 629, 1139, 1258, 2278, 2479, 2533, 3043, 4958, 5066, 5513, 6086, 6623, 9983, 11026, 11993, 13246, 19966, 23986, 26671, 42143, 53342, 84286, 93721, 112591, 169711, 187442, 203881, 225182, 339422, 369371, 407762, 443741, 453407, 738742, 887482, 906814, 986827, 1786957, 1973654, 3573914, 6279307, 7543597, 12558614, 15087194, 16776059, 30378269, 33552118, 60756538, 66117409, 132234818, 1123995953, 2247991906]

約数ペア:

[(1, 2247991906), (2, 1123995953), (17, 132234818), (34, 66117409), (37, 60756538), (67, 33552118), (74, 30378269), (134, 16776059), (149, 15087194), (179, 12558614), (298, 7543597), (358, 6279307), (629, 3573914), (1139, 1973654), (1258, 1786957), (2278, 986827), (2479, 906814), (2533, 887482), (3043, 738742), (4958, 453407), (5066, 443741), (5513, 407762), (6086, 369371), (6623, 339422), (9983, 225182), (11026, 203881), (11993, 187442), (13246, 169711), (19966, 112591), (23986, 93721), (26671, 84286), (42143, 53342)]