405291230

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{106937}}^1$

素因数の和:107323

約数の個数: 16

約数和(自身を含む): 731455920

約数和(自身を除く): 326164690

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 106937, 213874, 534685, 1069370, 40529123, 81058246, 202645615, 405291230]

約数ペア:

[(1, 405291230), (2, 202645615), (5, 81058246), (10, 40529123), (379, 1069370), (758, 534685), (1895, 213874), (3790, 106937)]