2796448326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{221203}}^1$

素因数の和:221265

約数の個数: 48

約数和(自身を含む): 6657355584

約数和(自身を除く): 3860907258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 221203, 442406, 663609, 1327218, 1548421, 3096842, 4645263, 9290526, 9511729, 10838947, 19023458, 21677894, 28535187, 32516841, 57070374, 65033682, 66582103, 133164206, 199746309, 399492618, 466074721, 932149442, 1398224163, 2796448326]

約数ペア:

[(1, 2796448326), (2, 1398224163), (3, 932149442), (6, 466074721), (7, 399492618), (14, 199746309), (21, 133164206), (42, 66582103), (43, 65033682), (49, 57070374), (86, 32516841), (98, 28535187), (129, 21677894), (147, 19023458), (258, 10838947), (294, 9511729), (301, 9290526), (602, 4645263), (903, 3096842), (1806, 1548421), (2107, 1327218), (4214, 663609), (6321, 442406), (12642, 221203)]