20352090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61673}}^1$

素因数の和:61694

約数の個数: 32

約数和(自身を含む): 53286336

約数和(自身を除く): 32934246

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 61673, 123346, 185019, 308365, 370038, 616730, 678403, 925095, 1356806, 1850190, 2035209, 3392015, 4070418, 6784030, 10176045, 20352090]

約数ペア:

[(1, 20352090), (2, 10176045), (3, 6784030), (5, 4070418), (6, 3392015), (10, 2035209), (11, 1850190), (15, 1356806), (22, 925095), (30, 678403), (33, 616730), (55, 370038), (66, 308365), (110, 185019), (165, 123346), (330, 61673)]