2012348848

素因数分解:

$2^4\times {\mathrm{4463}}^1\times {\mathrm{28181}}^1$

素因数の和:32652

約数の個数: 20

約数和(自身を含む): 3899937888

約数和(自身を除く): 1887589040

約数列:

[1, 2, 4, 8, 16, 4463, 8926, 17852, 28181, 35704, 56362, 71408, 112724, 225448, 450896, 125771803, 251543606, 503087212, 1006174424, 2012348848]

約数ペア:

[(1, 2012348848), (2, 1006174424), (4, 503087212), (8, 251543606), (16, 125771803), (4463, 450896), (8926, 225448), (17852, 112724), (28181, 71408), (35704, 56362)]