2051286335

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{2621}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 2869516800

約数和(自身を除く): 818230465

約数列:

[1, 5, 7, 35, 59, 295, 379, 413, 1895, 2065, 2621, 2653, 13105, 13265, 18347, 22361, 91735, 111805, 154639, 156527, 773195, 782635, 993359, 1082473, 4966795, 5412365, 6953513, 34767565, 58608181, 293040905, 410257267, 2051286335]

約数ペア:

[(1, 2051286335), (5, 410257267), (7, 293040905), (35, 58608181), (59, 34767565), (295, 6953513), (379, 5412365), (413, 4966795), (1895, 1082473), (2065, 993359), (2621, 782635), (2653, 773195), (13105, 156527), (13265, 154639), (18347, 111805), (22361, 91735)]