2081604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24781}}^1$

素因数の和:24795

約数の個数: 24

約数和(自身を含む): 5551168

約数和(自身を除く): 3469564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24781, 49562, 74343, 99124, 148686, 173467, 297372, 346934, 520401, 693868, 1040802, 2081604]

約数ペア:

[(1, 2081604), (2, 1040802), (3, 693868), (4, 520401), (6, 346934), (7, 297372), (12, 173467), (14, 148686), (21, 99124), (28, 74343), (42, 49562), (84, 24781)]