1282500002

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{11743}}^1$

素因数の和:12050

約数の個数: 32

約数和(自身を含む): 2283033600

約数和(自身を除く): 1000533598

約数列:

[1, 2, 7, 14, 29, 58, 203, 269, 406, 538, 1883, 3766, 7801, 11743, 15602, 23486, 54607, 82201, 109214, 164402, 340547, 681094, 2383829, 3158867, 4767658, 6317734, 22112069, 44224138, 91607143, 183214286, 641250001, 1282500002]

約数ペア:

[(1, 1282500002), (2, 641250001), (7, 183214286), (14, 91607143), (29, 44224138), (58, 22112069), (203, 6317734), (269, 4767658), (406, 3158867), (538, 2383829), (1883, 681094), (3766, 340547), (7801, 164402), (11743, 109214), (15602, 82201), (23486, 54607)]