2839578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 7112448

約数和(自身を除く): 4272870

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 97, 102, 119, 123, 194, 238, 246, 287, 291, 357, 574, 582, 679, 697, 714, 861, 1358, 1394, 1649, 1722, 2037, 2091, 3298, 3977, 4074, 4182, 4879, 4947, 7954, 9758, 9894, 11543, 11931, 14637, 23086, 23862, 27839, 29274, 34629, 55678, 67609, 69258, 83517, 135218, 167034, 202827, 405654, 473263, 946526, 1419789, 2839578]

約数ペア:

[(1, 2839578), (2, 1419789), (3, 946526), (6, 473263), (7, 405654), (14, 202827), (17, 167034), (21, 135218), (34, 83517), (41, 69258), (42, 67609), (51, 55678), (82, 34629), (97, 29274), (102, 27839), (119, 23862), (123, 23086), (194, 14637), (238, 11931), (246, 11543), (287, 9894), (291, 9758), (357, 7954), (574, 4947), (582, 4879), (679, 4182), (697, 4074), (714, 3977), (861, 3298), (1358, 2091), (1394, 2037), (1649, 1722)]