2010195003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{1061}}^1$

素因数の和:1899

約数の個数: 32

約数和(自身を含む): 2893397760

約数和(自身を除く): 883202757

約数列:

[1, 3, 19, 43, 57, 129, 773, 817, 1061, 2319, 2451, 3183, 14687, 20159, 33239, 44061, 45623, 60477, 99717, 136869, 631541, 820153, 866837, 1894623, 2460459, 2600511, 15582907, 35266579, 46748721, 105799737, 670065001, 2010195003]

約数ペア:

[(1, 2010195003), (3, 670065001), (19, 105799737), (43, 46748721), (57, 35266579), (129, 15582907), (773, 2600511), (817, 2460459), (1061, 1894623), (2319, 866837), (2451, 820153), (3183, 631541), (14687, 136869), (20159, 99717), (33239, 60477), (44061, 45623)]