2137432892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4017731}}^1$

素因数の和:4017761

約数の個数: 24

約数和(自身を含む): 4499859840

約数和(自身を除く): 2362426948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4017731, 8035462, 16070924, 28124117, 56248234, 76336889, 112496468, 152673778, 305347556, 534358223, 1068716446, 2137432892]

約数ペア:

[(1, 2137432892), (2, 1068716446), (4, 534358223), (7, 305347556), (14, 152673778), (19, 112496468), (28, 76336889), (38, 56248234), (76, 28124117), (133, 16070924), (266, 8035462), (532, 4017731)]