2019570090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67319003}}^1$

素因数の和:67319013

約数の個数: 16

約数和(自身を含む): 4846968288

約数和(自身を除く): 2827398198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67319003, 134638006, 201957009, 336595015, 403914018, 673190030, 1009785045, 2019570090]

約数ペア:

[(1, 2019570090), (2, 1009785045), (3, 673190030), (5, 403914018), (6, 336595015), (10, 201957009), (15, 134638006), (30, 67319003)]