2319113044

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{19489}}^1$

素因数の和:19983

約数の個数: 24

約数和(自身を含む): 4125643200

約数和(自身を除く): 1806530156

約数列:

[1, 2, 4, 71, 142, 284, 419, 838, 1676, 19489, 29749, 38978, 59498, 77956, 118996, 1383719, 2767438, 5534876, 8165891, 16331782, 32663564, 579778261, 1159556522, 2319113044]

約数ペア:

[(1, 2319113044), (2, 1159556522), (4, 579778261), (71, 32663564), (142, 16331782), (284, 8165891), (419, 5534876), (838, 2767438), (1676, 1383719), (19489, 118996), (29749, 77956), (38978, 59498)]