2912392174

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1\times {\mathrm{839}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 4571582400

約数和(自身を除く): 1659190226

約数列:

[1, 2, 37, 61, 74, 122, 769, 839, 1538, 1678, 2257, 4514, 28453, 31043, 46909, 51179, 56906, 62086, 93818, 102358, 645191, 1290382, 1735633, 1893623, 3471266, 3787246, 23872067, 39356651, 47744134, 78713302, 1456196087, 2912392174]

約数ペア:

[(1, 2912392174), (2, 1456196087), (37, 78713302), (61, 47744134), (74, 39356651), (122, 23872067), (769, 3787246), (839, 3471266), (1538, 1893623), (1678, 1735633), (2257, 1290382), (4514, 645191), (28453, 102358), (31043, 93818), (46909, 62086), (51179, 56906)]