2146152090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71538403}}^1$

素因数の和:71538413

約数の個数: 16

約数和(自身を含む): 5150765088

約数和(自身を除く): 3004612998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71538403, 143076806, 214615209, 357692015, 429230418, 715384030, 1073076045, 2146152090]

約数ペア:

[(1, 2146152090), (2, 1073076045), (3, 715384030), (5, 429230418), (6, 357692015), (10, 214615209), (15, 143076806), (30, 71538403)]