2019016008

素因数分解:

$2^3\times 3^2\times {\mathrm{28041889}}^1$

素因数の和:28041901

約数の個数: 24

約数和(自身を含む): 5468168550

約数和(自身を除く): 3449152542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28041889, 56083778, 84125667, 112167556, 168251334, 224335112, 252377001, 336502668, 504754002, 673005336, 1009508004, 2019016008]

約数ペア:

[(1, 2019016008), (2, 1009508004), (3, 673005336), (4, 504754002), (6, 336502668), (8, 252377001), (9, 224335112), (12, 168251334), (18, 112167556), (24, 84125667), (36, 56083778), (72, 28041889)]