2247473851

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{9277}}^1$

素因数の和:9990

約数の個数: 16

約数和(自身を含む): 2621294784

約数和(自身を除く): 373820933

約数列:

[1, 7, 53, 371, 653, 4571, 9277, 34609, 64939, 242263, 491681, 3441767, 6057881, 42405167, 321067693, 2247473851]

約数ペア:

[(1, 2247473851), (7, 321067693), (53, 42405167), (371, 6057881), (653, 3441767), (4571, 491681), (9277, 242263), (34609, 64939)]