2013409622

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{69847}}^1$

素因数の和:69956

約数の個数: 32

約数和(自身を含む): 3620920320

約数和(自身を除く): 1607510698

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 14413, 28826, 69847, 139694, 488929, 977858, 2025563, 4051126, 4959137, 9918274, 14178941, 28357882, 34713959, 69427918, 143814973, 287629946, 1006704811, 2013409622]

約数ペア:

[(1, 2013409622), (2, 1006704811), (7, 287629946), (14, 143814973), (29, 69427918), (58, 34713959), (71, 28357882), (142, 14178941), (203, 9918274), (406, 4959137), (497, 4051126), (994, 2025563), (2059, 977858), (4118, 488929), (14413, 139694), (28826, 69847)]