2865104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 6166272

約数和(自身を除く): 3301168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 223, 292, 446, 584, 803, 892, 1168, 1606, 1784, 2453, 3212, 3568, 4906, 6424, 9812, 12848, 16279, 19624, 32558, 39248, 65116, 130232, 179069, 260464, 358138, 716276, 1432552, 2865104]

約数ペア:

[(1, 2865104), (2, 1432552), (4, 716276), (8, 358138), (11, 260464), (16, 179069), (22, 130232), (44, 65116), (73, 39248), (88, 32558), (146, 19624), (176, 16279), (223, 12848), (292, 9812), (446, 6424), (584, 4906), (803, 3568), (892, 3212), (1168, 2453), (1606, 1784)]