1680492332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{8269}}^1$

素因数の和:8390

約数の個数: 36

約数和(自身を含む): 3135785520

約数和(自身を除く): 1455293188

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 2209, 4324, 4418, 8269, 8836, 16538, 33076, 50807, 101614, 190187, 203228, 380374, 388643, 760748, 777286, 1554572, 8938789, 17877578, 18266221, 35755156, 36532442, 73064884, 420123083, 840246166, 1680492332]

約数ペア:

[(1, 1680492332), (2, 840246166), (4, 420123083), (23, 73064884), (46, 36532442), (47, 35755156), (92, 18266221), (94, 17877578), (188, 8938789), (1081, 1554572), (2162, 777286), (2209, 760748), (4324, 388643), (4418, 380374), (8269, 203228), (8836, 190187), (16538, 101614), (33076, 50807)]