2077302868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{26347}}^1$

素因数の和:27231

約数の個数: 24

約数和(自身を含む): 3797906112

約数和(自身を除く): 1720603244

約数列:

[1, 2, 4, 23, 46, 92, 857, 1714, 3428, 19711, 26347, 39422, 52694, 78844, 105388, 605981, 1211962, 2423924, 22579379, 45158758, 90317516, 519325717, 1038651434, 2077302868]

約数ペア:

[(1, 2077302868), (2, 1038651434), (4, 519325717), (23, 90317516), (46, 45158758), (92, 22579379), (857, 2423924), (1714, 1211962), (3428, 605981), (19711, 105388), (26347, 78844), (39422, 52694)]