2380453426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2129207}}^1$

素因数の和:2129265

約数の個数: 16

約数和(自身を含む): 3934776384

約数和(自身を除く): 1554322958

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2129207, 4258414, 27679691, 55359382, 91555901, 183111802, 1190226713, 2380453426]

約数ペア:

[(1, 2380453426), (2, 1190226713), (13, 183111802), (26, 91555901), (43, 55359382), (86, 27679691), (559, 4258414), (1118, 2129207)]