2247809426338

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4019}}^1\times {\mathrm{93559}}^1$

素因数の和:97655

約数の個数: 48

約数和(自身を含む): 3987530942400

約数和(自身を除く): 1739721516062

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 4019, 5978, 8038, 28133, 56266, 93559, 187118, 196931, 245159, 393862, 490318, 654913, 1309826, 1716113, 3432226, 4584391, 5707099, 9168782, 11414198, 12012791, 24025582, 39949693, 79899386, 279647851, 376013621, 559295702, 752027242, 2632095347, 5264190694, 18424667429, 22936830881, 36849334858, 45873661762, 160557816167, 321115632334, 1123904713169, 2247809426338]

約数ペア:

[(1, 2247809426338), (2, 1123904713169), (7, 321115632334), (14, 160557816167), (49, 45873661762), (61, 36849334858), (98, 22936830881), (122, 18424667429), (427, 5264190694), (854, 2632095347), (2989, 752027242), (4019, 559295702), (5978, 376013621), (8038, 279647851), (28133, 79899386), (56266, 39949693), (93559, 24025582), (187118, 12012791), (196931, 11414198), (245159, 9168782), (393862, 5707099), (490318, 4584391), (654913, 3432226), (1309826, 1716113)]