2553052.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{46639}}^1$

素因数の和:46717

約数の個数: 24

約数和(自身を含む): 177605120

約数和(自身を除く): 90110356

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 46639, 93278, 186556, 326473, 652946, 1305892, 3124813, 6249626, 12499252, 21873691, 43747382, 87494764]

約数ペア:

[(1, 87494764), (2, 43747382), (4, 21873691), (7, 12499252), (14, 6249626), (28, 3124813), (67, 1305892), (134, 652946), (268, 326473), (469, 186556), (938, 93278), (1876, 46639)]