2016357260

素因数分解:

$2^2\times 5^1\times {\mathrm{8443}}^1\times {\mathrm{11941}}^1$

素因数の和:20393

約数の個数: 24

約数和(自身を含む): 4235206416

約数和(自身を除く): 2218849156

約数列:

[1, 2, 4, 5, 10, 20, 8443, 11941, 16886, 23882, 33772, 42215, 47764, 59705, 84430, 119410, 168860, 238820, 100817863, 201635726, 403271452, 504089315, 1008178630, 2016357260]

約数ペア:

[(1, 2016357260), (2, 1008178630), (4, 504089315), (5, 403271452), (10, 201635726), (20, 100817863), (8443, 238820), (11941, 168860), (16886, 119410), (23882, 84430), (33772, 59705), (42215, 47764)]