20536960082

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{513347}}^1$

素因数の和:513673

約数の個数: 16

約数和(自身を含む): 31306014432

約数和(自身を除く): 10769054350

約数列:

[1, 2, 83, 166, 241, 482, 20003, 40006, 513347, 1026694, 42607801, 85215602, 123716627, 247433254, 10268480041, 20536960082]

約数ペア:

[(1, 20536960082), (2, 10268480041), (83, 247433254), (166, 123716627), (241, 85215602), (482, 42607801), (20003, 1026694), (40006, 513347)]