30887574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223823}}^1$

素因数の和:223851

約数の個数: 16

約数和(自身を含む): 64461312

約数和(自身を除く): 33573738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223823, 447646, 671469, 1342938, 5147929, 10295858, 15443787, 30887574]

約数ペア:

[(1, 30887574), (2, 15443787), (3, 10295858), (6, 5147929), (23, 1342938), (46, 671469), (69, 447646), (138, 223823)]