2173053946

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1600187}}^1$

素因数の和:1600293

約数の個数: 16

約数和(自身を含む): 3763642176

約数和(自身を除く): 1590588230

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 1600187, 3200374, 11201309, 22402618, 155218139, 310436278, 1086526973, 2173053946]

約数ペア:

[(1, 2173053946), (2, 1086526973), (7, 310436278), (14, 155218139), (97, 22402618), (194, 11201309), (679, 3200374), (1358, 1600187)]