1919574

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2324

約数の個数: 24

約数和(自身を含む): 4249440

約数和(自身を除く): 2329866

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2269, 4538, 6807, 13614, 20421, 40842, 106643, 213286, 319929, 639858, 959787, 1919574]

約数ペア:

[(1, 1919574), (2, 959787), (3, 639858), (6, 319929), (9, 213286), (18, 106643), (47, 40842), (94, 20421), (141, 13614), (282, 6807), (423, 4538), (846, 2269)]