2070506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 24

約数和(自身を含む): 3450720

約数和(自身を除く): 1380214

約数列:

[1, 2, 19, 23, 38, 46, 103, 206, 437, 529, 874, 1058, 1957, 2369, 3914, 4738, 10051, 20102, 45011, 54487, 90022, 108974, 1035253, 2070506]

約数ペア:

[(1, 2070506), (2, 1035253), (19, 108974), (23, 90022), (38, 54487), (46, 45011), (103, 20102), (206, 10051), (437, 4738), (529, 3914), (874, 2369), (1058, 1957)]