2502786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 5882688

約数和(自身を除く): 3379902

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2917, 5834, 8751, 17502, 32087, 37921, 64174, 75842, 96261, 113763, 192522, 227526, 417131, 834262, 1251393, 2502786]

約数ペア:

[(1, 2502786), (2, 1251393), (3, 834262), (6, 417131), (11, 227526), (13, 192522), (22, 113763), (26, 96261), (33, 75842), (39, 64174), (66, 37921), (78, 32087), (143, 17502), (286, 8751), (429, 5834), (858, 2917)]