1282390439612

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{54182459}}^1$

素因数の和:54182621

約数の個数: 24

約数和(自身を含む): 2304488388720

約数和(自身を除く): 1022097949108

約数列:

[1, 2, 4, 61, 97, 122, 194, 244, 388, 5917, 11834, 23668, 54182459, 108364918, 216729836, 3305129999, 5255698523, 6610259998, 10511397046, 13220519996, 21022794092, 320597609903, 641195219806, 1282390439612]

約数ペア:

[(1, 1282390439612), (2, 641195219806), (4, 320597609903), (61, 21022794092), (97, 13220519996), (122, 10511397046), (194, 6610259998), (244, 5255698523), (388, 3305129999), (5917, 216729836), (11834, 108364918), (23668, 54182459)]