20138002930

素因数分解:

$2^1\times 5^1\times {\mathrm{12011}}^1\times {\mathrm{167663}}^1$

素因数の和:179681

約数の個数: 16

約数和(自身を含む): 36251639424

約数和(自身を除く): 16113636494

約数列:

[1, 2, 5, 10, 12011, 24022, 60055, 120110, 167663, 335326, 838315, 1676630, 2013800293, 4027600586, 10069001465, 20138002930]

約数ペア:

[(1, 20138002930), (2, 10069001465), (5, 4027600586), (10, 2013800293), (12011, 1676630), (24022, 838315), (60055, 335326), (120110, 167663)]