210102410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3001463}}^1$

素因数の和:3001477

約数の個数: 16

約数和(自身を含む): 432210816

約数和(自身を除く): 222108406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3001463, 6002926, 15007315, 21010241, 30014630, 42020482, 105051205, 210102410]

約数ペア:

[(1, 210102410), (2, 105051205), (5, 42020482), (7, 30014630), (10, 21010241), (14, 15007315), (35, 6002926), (70, 3001463)]