2885868

素因数分解:

$2^2\times 3^5\times {\mathrm{2969}}^1$

素因数の和:2988

約数の個数: 36

約数和(自身を含む): 7567560

約数和(自身を除く): 4681692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 2969, 5938, 8907, 11876, 17814, 26721, 35628, 53442, 80163, 106884, 160326, 240489, 320652, 480978, 721467, 961956, 1442934, 2885868]

約数ペア:

[(1, 2885868), (2, 1442934), (3, 961956), (4, 721467), (6, 480978), (9, 320652), (12, 240489), (18, 160326), (27, 106884), (36, 80163), (54, 53442), (81, 35628), (108, 26721), (162, 17814), (243, 11876), (324, 8907), (486, 5938), (972, 2969)]