20182777302

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2697511}}^1$

素因数の和:2697588

約数の個数: 32

約数和(自身を含む): 42728590080

約数和(自身を除く): 22545812778

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 2697511, 5395022, 8092533, 16185066, 78227819, 115992973, 156455638, 231985946, 234683457, 347978919, 469366914, 695957838, 3363796217, 6727592434, 10091388651, 20182777302]

約数ペア:

[(1, 20182777302), (2, 10091388651), (3, 6727592434), (6, 3363796217), (29, 695957838), (43, 469366914), (58, 347978919), (86, 234683457), (87, 231985946), (129, 156455638), (174, 115992973), (258, 78227819), (1247, 16185066), (2494, 8092533), (3741, 5395022), (7482, 2697511)]