2009392365

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1\times {\mathrm{2269}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 3293642880

約数和(自身を除く): 1284250515

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1373, 2269, 4119, 6807, 6865, 11345, 20595, 34035, 59039, 97567, 177117, 292701, 295195, 487835, 885585, 1463505, 3115337, 9346011, 15576685, 46730055, 133959491, 401878473, 669797455, 2009392365]

約数ペア:

[(1, 2009392365), (3, 669797455), (5, 401878473), (15, 133959491), (43, 46730055), (129, 15576685), (215, 9346011), (645, 3115337), (1373, 1463505), (2269, 885585), (4119, 487835), (6807, 295195), (6865, 292701), (11345, 177117), (20595, 97567), (34035, 59039)]