2911374484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{27739}}^1$

素因数の和:29143

約数の個数: 24

約数和(自身を含む): 5367135200

約数和(自身を除く): 2455760716

約数列:

[1, 2, 4, 19, 38, 76, 1381, 2762, 5524, 26239, 27739, 52478, 55478, 104956, 110956, 527041, 1054082, 2108164, 38307559, 76615118, 153230236, 727843621, 1455687242, 2911374484]

約数ペア:

[(1, 2911374484), (2, 1455687242), (4, 727843621), (19, 153230236), (38, 76615118), (76, 38307559), (1381, 2108164), (2762, 1054082), (5524, 527041), (26239, 110956), (27739, 104956), (52478, 55478)]