2893144022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{80909}}^1$

素因数の和:81871

約数の個数: 16

約数和(自身を含む): 4573033200

約数和(自身を除く): 1679889178

約数列:

[1, 2, 19, 38, 941, 1882, 17879, 35758, 80909, 161818, 1537271, 3074542, 76135369, 152270738, 1446572011, 2893144022]

約数ペア:

[(1, 2893144022), (2, 1446572011), (19, 152270738), (38, 76135369), (941, 3074542), (1882, 1537271), (17879, 161818), (35758, 80909)]