2080493842

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{923023}}^1$

素因数の和:923062

約数の個数: 24

約数和(自身を含む): 3788090496

約数和(自身を除く): 1707596654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 923023, 1846046, 6461161, 12922322, 21229529, 42459058, 45228127, 90456254, 148606703, 297213406, 1040246921, 2080493842]

約数ペア:

[(1, 2080493842), (2, 1040246921), (7, 297213406), (14, 148606703), (23, 90456254), (46, 45228127), (49, 42459058), (98, 21229529), (161, 12922322), (322, 6461161), (1127, 1846046), (2254, 923023)]