2016740356

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{7879}}^1$

素因数の和:8691

約数の個数: 24

約数和(自身を含む): 3574368000

約数和(自身を除く): 1557627644

約数列:

[1, 2, 4, 89, 178, 356, 719, 1438, 2876, 7879, 15758, 31516, 63991, 127982, 255964, 701231, 1402462, 2804924, 5665001, 11330002, 22660004, 504185089, 1008370178, 2016740356]

約数ペア:

[(1, 2016740356), (2, 1008370178), (4, 504185089), (89, 22660004), (178, 11330002), (356, 5665001), (719, 2804924), (1438, 1402462), (2876, 701231), (7879, 255964), (15758, 127982), (31516, 63991)]