2012417561

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{13451}}^1$

素因数の和:13565

約数の個数: 32

約数和(自身を含む): 2634439680

約数和(自身を除く): 622022119

約数列:

[1, 7, 11, 29, 67, 77, 203, 319, 469, 737, 1943, 2233, 5159, 13451, 13601, 21373, 94157, 147961, 149611, 390079, 901217, 1035727, 2730553, 4290869, 6308519, 9913387, 26135293, 30036083, 69393709, 182947051, 287488223, 2012417561]

約数ペア:

[(1, 2012417561), (7, 287488223), (11, 182947051), (29, 69393709), (67, 30036083), (77, 26135293), (203, 9913387), (319, 6308519), (469, 4290869), (737, 2730553), (1943, 1035727), (2233, 901217), (5159, 390079), (13451, 149611), (13601, 147961), (21373, 94157)]