2625630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12503}}^1$

素因数の和:12520

約数の個数: 32

約数和(自身を含む): 7202304

約数和(自身を除く): 4576674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12503, 25006, 37509, 62515, 75018, 87521, 125030, 175042, 187545, 262563, 375090, 437605, 525126, 875210, 1312815, 2625630]

約数ペア:

[(1, 2625630), (2, 1312815), (3, 875210), (5, 525126), (6, 437605), (7, 375090), (10, 262563), (14, 187545), (15, 175042), (21, 125030), (30, 87521), (35, 75018), (42, 62515), (70, 37509), (105, 25006), (210, 12503)]