2078341252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{562931}}^1$

素因数の和:563019

約数の個数: 24

約数和(自身を含む): 3972048192

約数和(自身を除く): 1893706940

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 562931, 1125862, 2251724, 7318103, 14636206, 29272412, 39968101, 79936202, 159872404, 519585313, 1039170626, 2078341252]

約数ペア:

[(1, 2078341252), (2, 1039170626), (4, 519585313), (13, 159872404), (26, 79936202), (52, 39968101), (71, 29272412), (142, 14636206), (284, 7318103), (923, 2251724), (1846, 1125862), (3692, 562931)]