2884806

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 6300840

約数和(自身を除く): 3416034

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1153, 1251, 2306, 2502, 3459, 6918, 10377, 20754, 160267, 320534, 480801, 961602, 1442403, 2884806]

約数ペア:

[(1, 2884806), (2, 1442403), (3, 961602), (6, 480801), (9, 320534), (18, 160267), (139, 20754), (278, 10377), (417, 6918), (834, 3459), (1153, 2502), (1251, 2306)]