2134440706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1\times {\mathrm{20627}}^1$

素因数の和:22329

約数の個数: 16

約数和(自身を含む): 3307080960

約数和(自身を除く): 1172640254

約数列:

[1, 2, 31, 62, 1669, 3338, 20627, 41254, 51739, 103478, 639437, 1278874, 34426463, 68852926, 1067220353, 2134440706]

約数ペア:

[(1, 2134440706), (2, 1067220353), (31, 68852926), (62, 34426463), (1669, 1278874), (3338, 639437), (20627, 103478), (41254, 51739)]