2019853376

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1372183}}^1$

素因数の和:1372218

約数の個数: 28

約数和(自身を含む): 4182416832

約数和(自身を除く): 2162563456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 1372183, 2744366, 5488732, 10977464, 21954928, 31560209, 43909856, 63120418, 87819712, 126240836, 252481672, 504963344, 1009926688, 2019853376]

約数ペア:

[(1, 2019853376), (2, 1009926688), (4, 504963344), (8, 252481672), (16, 126240836), (23, 87819712), (32, 63120418), (46, 43909856), (64, 31560209), (92, 21954928), (184, 10977464), (368, 5488732), (736, 2744366), (1472, 1372183)]