2393886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3412194

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 83, 114, 138, 166, 209, 249, 253, 418, 437, 498, 506, 627, 759, 874, 913, 1254, 1311, 1518, 1577, 1826, 1909, 2622, 2739, 3154, 3818, 4731, 4807, 5478, 5727, 9462, 9614, 11454, 14421, 17347, 20999, 28842, 34694, 36271, 41998, 52041, 62997, 72542, 104082, 108813, 125994, 217626, 398981, 797962, 1196943, 2393886]

約数ペア:

[(1, 2393886), (2, 1196943), (3, 797962), (6, 398981), (11, 217626), (19, 125994), (22, 108813), (23, 104082), (33, 72542), (38, 62997), (46, 52041), (57, 41998), (66, 36271), (69, 34694), (83, 28842), (114, 20999), (138, 17347), (166, 14421), (209, 11454), (249, 9614), (253, 9462), (418, 5727), (437, 5478), (498, 4807), (506, 4731), (627, 3818), (759, 3154), (874, 2739), (913, 2622), (1254, 1909), (1311, 1826), (1518, 1577)]