6980030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 14009760

約数和(自身を除く): 7029730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2161, 3230, 4322, 10805, 21610, 36737, 41059, 73474, 82118, 183685, 205295, 367370, 410590, 698003, 1396006, 3490015, 6980030]

約数ペア:

[(1, 6980030), (2, 3490015), (5, 1396006), (10, 698003), (17, 410590), (19, 367370), (34, 205295), (38, 183685), (85, 82118), (95, 73474), (170, 41059), (190, 36737), (323, 21610), (646, 10805), (1615, 4322), (2161, 3230)]