20063358710

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2383}}^1\times {\mathrm{6427}}^1$

素因数の和:8948

約数の個数: 32

約数和(自身を含む): 36410660352

約数和(自身を除く): 16347301642

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2383, 4766, 6427, 11915, 12854, 23830, 32135, 64270, 312173, 624346, 841937, 1560865, 1683874, 3121730, 4209685, 8419370, 15315541, 30631082, 76577705, 153155410, 2006335871, 4012671742, 10031679355, 20063358710]

約数ペア:

[(1, 20063358710), (2, 10031679355), (5, 4012671742), (10, 2006335871), (131, 153155410), (262, 76577705), (655, 30631082), (1310, 15315541), (2383, 8419370), (4766, 4209685), (6427, 3121730), (11915, 1683874), (12854, 1560865), (23830, 841937), (32135, 624346), (64270, 312173)]