2304485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 2989440

約数和(自身を除く): 684955

約数列:

[1, 5, 23, 29, 115, 145, 667, 691, 3335, 3455, 15893, 20039, 79465, 100195, 460897, 2304485]

約数ペア:

[(1, 2304485), (5, 460897), (23, 100195), (29, 79465), (115, 20039), (145, 15893), (667, 3455), (691, 3335)]