2080557601906

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1\times {\mathrm{3483539}}^1$

素因数の和:3484738

約数の個数: 32

約数和(自身を含む): 3666244705920

約数和(自身を除く): 1585687104014

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1153, 2306, 8071, 16142, 42661, 85322, 298627, 597254, 3483539, 6967078, 24384773, 48769546, 128890943, 257781886, 902236601, 1804473202, 4016520467, 8033040934, 28115643269, 56231286538, 148611257279, 297222514558, 1040278800953, 2080557601906]

約数ペア:

[(1, 2080557601906), (2, 1040278800953), (7, 297222514558), (14, 148611257279), (37, 56231286538), (74, 28115643269), (259, 8033040934), (518, 4016520467), (1153, 1804473202), (2306, 902236601), (8071, 257781886), (16142, 128890943), (42661, 48769546), (85322, 24384773), (298627, 6967078), (597254, 3483539)]