3481030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^2$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 7193232

約数和(自身を除く): 3712202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 15610, 49729, 99458, 248645, 348103, 497290, 696206, 1740515, 3481030]

約数ペア:

[(1, 3481030), (2, 1740515), (5, 696206), (7, 497290), (10, 348103), (14, 248645), (35, 99458), (70, 49729), (223, 15610), (446, 7805), (1115, 3122), (1561, 2230)]