2822956578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{634943}}^1$

素因数の和:634983

約数の個数: 48

約数和(自身を含む): 6933588480

約数和(自身を除く): 4110631902

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 634943, 1269886, 1904829, 3809658, 5714487, 8254259, 11428974, 12063917, 16508518, 24127834, 24762777, 36191751, 49525554, 72383502, 74288331, 108575253, 148576662, 156830921, 217150506, 313661842, 470492763, 940985526, 1411478289, 2822956578]

約数ペア:

[(1, 2822956578), (2, 1411478289), (3, 940985526), (6, 470492763), (9, 313661842), (13, 217150506), (18, 156830921), (19, 148576662), (26, 108575253), (38, 74288331), (39, 72383502), (57, 49525554), (78, 36191751), (114, 24762777), (117, 24127834), (171, 16508518), (234, 12063917), (247, 11428974), (342, 8254259), (494, 5714487), (741, 3809658), (1482, 1904829), (2223, 1269886), (4446, 634943)]