2982568.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{278909}}^1$

素因数の和:278929

約数の個数: 24

約数和(自身を含む): 109332720

約数和(自身を除く): 65822916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 278909, 557818, 836727, 1115636, 1673454, 3346908, 3625817, 7251634, 10877451, 14503268, 21754902, 43509804]

約数ペア:

[(1, 43509804), (2, 21754902), (3, 14503268), (4, 10877451), (6, 7251634), (12, 3625817), (13, 3346908), (26, 1673454), (39, 1115636), (52, 836727), (78, 557818), (156, 278909)]