2020744552

素因数分解:

$2^3\times {\mathrm{6673}}^1\times {\mathrm{37853}}^1$

素因数の和:44532

約数の個数: 16

約数和(自身を含む): 3789563940

約数和(自身を除く): 1768819388

約数列:

[1, 2, 4, 8, 6673, 13346, 26692, 37853, 53384, 75706, 151412, 302824, 252593069, 505186138, 1010372276, 2020744552]

約数ペア:

[(1, 2020744552), (2, 1010372276), (4, 505186138), (8, 252593069), (6673, 302824), (13346, 151412), (26692, 75706), (37853, 53384)]