2019228959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{8387}}^1$

素因数の和:8950

約数の個数: 16

約数和(自身を含む): 2258720640

約数和(自身を除く): 239491681

約数列:

[1, 11, 43, 473, 509, 5599, 8387, 21887, 92257, 240757, 360641, 3967051, 4268983, 46958813, 183566269, 2019228959]

約数ペア:

[(1, 2019228959), (11, 183566269), (43, 46958813), (473, 4268983), (509, 3967051), (5599, 360641), (8387, 240757), (21887, 92257)]