2023971568

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{996049}}^1$

素因数の和:996184

約数の個数: 20

約数和(自身を含む): 3952326400

約数和(自身を除く): 1928354832

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 996049, 1992098, 3984196, 7968392, 15936784, 126498223, 252996446, 505992892, 1011985784, 2023971568]

約数ペア:

[(1, 2023971568), (2, 1011985784), (4, 505992892), (8, 252996446), (16, 126498223), (127, 15936784), (254, 7968392), (508, 3984196), (1016, 1992098), (2032, 996049)]