2503975222

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{81931}}^1$

素因数の和:82036

約数の個数: 32

約数和(自身を含む): 4483319040

約数和(自身を除く): 1979343818

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 2183, 4366, 15281, 30562, 81931, 163862, 573517, 1147034, 3031447, 4833929, 6062894, 9667858, 21220129, 33837503, 42440258, 67675006, 178855373, 357710746, 1251987611, 2503975222]

約数ペア:

[(1, 2503975222), (2, 1251987611), (7, 357710746), (14, 178855373), (37, 67675006), (59, 42440258), (74, 33837503), (118, 21220129), (259, 9667858), (413, 6062894), (518, 4833929), (826, 3031447), (2183, 1147034), (4366, 573517), (15281, 163862), (30562, 81931)]