2022842654

素因数分解:

$2^1\times 7^1\times {\mathrm{21121}}^1\times {\mathrm{6841}}^1$

素因数の和:27971

約数の個数: 16

約数和(自身を含む): 3468401376

約数和(自身を除く): 1445558722

約数列:

[1, 2, 7, 14, 6841, 13682, 21121, 42242, 47887, 95774, 147847, 295694, 144488761, 288977522, 1011421327, 2022842654]

約数ペア:

[(1, 2022842654), (2, 1011421327), (7, 288977522), (14, 144488761), (6841, 295694), (13682, 147847), (21121, 95774), (42242, 47887)]