10295390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21011}}^1$

素因数の和:21032

約数の個数: 24

約数和(自身を含む): 21558312

約数和(自身を除く): 11262922

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21011, 42022, 105055, 147077, 210110, 294154, 735385, 1029539, 1470770, 2059078, 5147695, 10295390]

約数ペア:

[(1, 10295390), (2, 5147695), (5, 2059078), (7, 1470770), (10, 1029539), (14, 735385), (35, 294154), (49, 210110), (70, 147077), (98, 105055), (245, 42022), (490, 21011)]