2010010448

素因数分解:

$2^4\times {\mathrm{1723}}^1\times {\mathrm{72911}}^1$

素因数の和:74642

約数の個数: 20

約数和(自身を含む): 3896708928

約数和(自身を除く): 1886698480

約数列:

[1, 2, 4, 8, 16, 1723, 3446, 6892, 13784, 27568, 72911, 145822, 291644, 583288, 1166576, 125625653, 251251306, 502502612, 1005005224, 2010010448]

約数ペア:

[(1, 2010010448), (2, 1005005224), (4, 502502612), (8, 251251306), (16, 125625653), (1723, 1166576), (3446, 583288), (6892, 291644), (13784, 145822), (27568, 72911)]