2043964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 1977956

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1709, 3418, 6836, 22217, 39307, 44434, 78614, 88868, 157228, 510991, 1021982, 2043964]

約数ペア:

[(1, 2043964), (2, 1021982), (4, 510991), (13, 157228), (23, 88868), (26, 78614), (46, 44434), (52, 39307), (92, 22217), (299, 6836), (598, 3418), (1196, 1709)]