2912230064

素因数分解:

$2^4\times {\mathrm{6689}}^1\times {\mathrm{27211}}^1$

素因数の和:33908

約数の個数: 20

約数和(自身を含む): 5643496680

約数和(自身を除く): 2731266616

約数列:

[1, 2, 4, 8, 16, 6689, 13378, 26756, 27211, 53512, 54422, 107024, 108844, 217688, 435376, 182014379, 364028758, 728057516, 1456115032, 2912230064]

約数ペア:

[(1, 2912230064), (2, 1456115032), (4, 728057516), (8, 364028758), (16, 182014379), (6689, 435376), (13378, 217688), (26756, 108844), (27211, 107024), (53512, 54422)]