1336908666

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2155

約数の個数: 64

約数和(自身を含む): 2921472000

約数和(自身を除く): 1584563334

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 199, 398, 589, 597, 1178, 1194, 1767, 1901, 3534, 3781, 3802, 5703, 6169, 7562, 11343, 11406, 12338, 18507, 22686, 36119, 37014, 58931, 72238, 108357, 117211, 117862, 176793, 216714, 234422, 351633, 353586, 378299, 703266, 756598, 1119689, 1134897, 2239378, 2269794, 3359067, 6718134, 7187681, 11727269, 14375362, 21563043, 23454538, 35181807, 43126086, 70363614, 222818111, 445636222, 668454333, 1336908666]

約数ペア:

[(1, 1336908666), (2, 668454333), (3, 445636222), (6, 222818111), (19, 70363614), (31, 43126086), (38, 35181807), (57, 23454538), (62, 21563043), (93, 14375362), (114, 11727269), (186, 7187681), (199, 6718134), (398, 3359067), (589, 2269794), (597, 2239378), (1178, 1134897), (1194, 1119689), (1767, 756598), (1901, 703266), (3534, 378299), (3781, 353586), (3802, 351633), (5703, 234422), (6169, 216714), (7562, 176793), (11343, 117862), (11406, 117211), (12338, 108357), (18507, 72238), (22686, 58931), (36119, 37014)]