2107831260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35130521}}^1$

素因数の和:35130533

約数の個数: 24

約数和(自身を含む): 5901927696

約数和(自身を除く): 3794096436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35130521, 70261042, 105391563, 140522084, 175652605, 210783126, 351305210, 421566252, 526957815, 702610420, 1053915630, 2107831260]

約数ペア:

[(1, 2107831260), (2, 1053915630), (3, 702610420), (4, 526957815), (5, 421566252), (6, 351305210), (10, 210783126), (12, 175652605), (15, 140522084), (20, 105391563), (30, 70261042), (60, 35130521)]