2783280092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{16181861}}^1$

素因数の和:16181908

約数の個数: 12

約数和(自身を含む): 4984013496

約数和(自身を除く): 2200733404

約数列:

[1, 2, 4, 43, 86, 172, 16181861, 32363722, 64727444, 695820023, 1391640046, 2783280092]

約数ペア:

[(1, 2783280092), (2, 1391640046), (4, 695820023), (43, 64727444), (86, 32363722), (172, 16181861)]