2454102010

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{319129}}^1$

素因数の和:319905

約数の個数: 16

約数和(自身を含む): 4423141800

約数和(自身を除く): 1969039790

約数列:

[1, 2, 5, 10, 769, 1538, 3845, 7690, 319129, 638258, 1595645, 3191290, 245410201, 490820402, 1227051005, 2454102010]

約数ペア:

[(1, 2454102010), (2, 1227051005), (5, 490820402), (10, 245410201), (769, 3191290), (1538, 1595645), (3845, 638258), (7690, 319129)]