2019743648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4855153}}^1$

素因数の和:4855176

約数の個数: 24

約数和(自身を含む): 4282245828

約数和(自身を除く): 2262502180

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4855153, 9710306, 19420612, 38841224, 63116989, 77682448, 126233978, 155364896, 252467956, 504935912, 1009871824, 2019743648]

約数ペア:

[(1, 2019743648), (2, 1009871824), (4, 504935912), (8, 252467956), (13, 155364896), (16, 126233978), (26, 77682448), (32, 63116989), (52, 38841224), (104, 19420612), (208, 9710306), (416, 4855153)]