2079271878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18239227}}^1$

素因数の和:18239251

約数の個数: 16

約数和(自身を含む): 4377414720

約数和(自身を除く): 2298142842

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 18239227, 36478454, 54717681, 109435362, 346545313, 693090626, 1039635939, 2079271878]

約数ペア:

[(1, 2079271878), (2, 1039635939), (3, 693090626), (6, 346545313), (19, 109435362), (38, 54717681), (57, 36478454), (114, 18239227)]