2021096722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{110527}}^1$

素因数の和:110793

約数の個数: 16

約数和(自身を含む): 3119542272

約数和(自身を除く): 1098445550

約数列:

[1, 2, 41, 82, 223, 446, 9143, 18286, 110527, 221054, 4531607, 9063214, 24647521, 49295042, 1010548361, 2021096722]

約数ペア:

[(1, 2021096722), (2, 1010548361), (41, 49295042), (82, 24647521), (223, 9063214), (446, 4531607), (9143, 221054), (18286, 110527)]