2788402884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10102909}}^1$

素因数の和:10102939

約数の個数: 24

約数和(自身を含む): 6789155520

約数和(自身を除く): 4000752636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 10102909, 20205818, 30308727, 40411636, 60617454, 121234908, 232366907, 464733814, 697100721, 929467628, 1394201442, 2788402884]

約数ペア:

[(1, 2788402884), (2, 1394201442), (3, 929467628), (4, 697100721), (6, 464733814), (12, 232366907), (23, 121234908), (46, 60617454), (69, 40411636), (92, 30308727), (138, 20205818), (276, 10102909)]