20202034

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 30935520

約数和(自身を除く): 10733486

約数列:

[1, 2, 83, 131, 166, 262, 929, 1858, 10873, 21746, 77107, 121699, 154214, 243398, 10101017, 20202034]

約数ペア:

[(1, 20202034), (2, 10101017), (83, 243398), (131, 154214), (166, 121699), (262, 77107), (929, 21746), (1858, 10873)]