2018687248

素因数分解:

$2^4\times {\mathrm{2153}}^1\times {\mathrm{58601}}^1$

素因数の和:60762

約数の個数: 20

約数和(自身を含む): 3913089948

約数和(自身を除く): 1894402700

約数列:

[1, 2, 4, 8, 16, 2153, 4306, 8612, 17224, 34448, 58601, 117202, 234404, 468808, 937616, 126167953, 252335906, 504671812, 1009343624, 2018687248]

約数ペア:

[(1, 2018687248), (2, 1009343624), (4, 504671812), (8, 252335906), (16, 126167953), (2153, 937616), (4306, 468808), (8612, 234404), (17224, 117202), (34448, 58601)]