2016538064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103391}}^1$

素因数の和:103475

約数の個数: 40

約数和(自身を含む): 4153876992

約数和(自身を除く): 2137338928

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4876, 9752, 19504, 103391, 206782, 413564, 827128, 1654256, 2377993, 4755986, 5479723, 9511972, 10959446, 19023944, 21918892, 38047888, 43837784, 87675568, 126033629, 252067258, 504134516, 1008269032, 2016538064]

約数ペア:

[(1, 2016538064), (2, 1008269032), (4, 504134516), (8, 252067258), (16, 126033629), (23, 87675568), (46, 43837784), (53, 38047888), (92, 21918892), (106, 19023944), (184, 10959446), (212, 9511972), (368, 5479723), (424, 4755986), (848, 2377993), (1219, 1654256), (2438, 827128), (4876, 413564), (9752, 206782), (19504, 103391)]