2018895748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{371941}}^1$

素因数の和:372027

約数の個数: 24

約数和(自身を含む): 3749175360

約数和(自身を除く): 1730279612

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 371941, 743882, 1487764, 8554643, 17109286, 21944519, 34218572, 43889038, 87778076, 504723937, 1009447874, 2018895748]

約数ペア:

[(1, 2018895748), (2, 1009447874), (4, 504723937), (23, 87778076), (46, 43889038), (59, 34218572), (92, 21944519), (118, 17109286), (236, 8554643), (1357, 1487764), (2714, 743882), (5428, 371941)]