279133090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{271003}}^1$

素因数の和:271113

約数の個数: 16

約数和(自身を含む): 507319488

約数和(自身を除く): 228186398

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 271003, 542006, 1355015, 2710030, 27913309, 55826618, 139566545, 279133090]

約数ペア:

[(1, 279133090), (2, 139566545), (5, 55826618), (10, 27913309), (103, 2710030), (206, 1355015), (515, 542006), (1030, 271003)]