2415310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 4590432

約数和(自身を除く): 2175122

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 137, 205, 215, 274, 410, 430, 685, 1370, 1763, 3526, 5617, 5891, 8815, 11234, 11782, 17630, 28085, 29455, 56170, 58910, 241531, 483062, 1207655, 2415310]

約数ペア:

[(1, 2415310), (2, 1207655), (5, 483062), (10, 241531), (41, 58910), (43, 56170), (82, 29455), (86, 28085), (137, 17630), (205, 11782), (215, 11234), (274, 8815), (410, 5891), (430, 5617), (685, 3526), (1370, 1763)]