2078384546

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3620879}}^1$

素因数の和:3620929

約数の個数: 16

約数和(自身を含む): 3649847040

約数和(自身を除く): 1571462494

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3620879, 7241758, 25346153, 50692306, 148456039, 296912078, 1039192273, 2078384546]

約数ペア:

[(1, 2078384546), (2, 1039192273), (7, 296912078), (14, 148456039), (41, 50692306), (82, 25346153), (287, 7241758), (574, 3620879)]