2022187853

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{98899}}^1$

素因数の和:99056

約数の個数: 16

約数和(自身を含む): 2430566400

約数和(自身を除く): 408378547

約数列:

[1, 7, 23, 127, 161, 889, 2921, 20447, 98899, 692293, 2274677, 12560173, 15922739, 87921211, 288883979, 2022187853]

約数ペア:

[(1, 2022187853), (7, 288883979), (23, 87921211), (127, 15922739), (161, 12560173), (889, 2274677), (2921, 692293), (20447, 98899)]