1861376932

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{1021}}^1\times {\mathrm{1907}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 3275959680

約数和(自身を除く): 1414582748

約数列:

[1, 2, 4, 239, 478, 956, 1021, 1907, 2042, 3814, 4084, 7628, 244019, 455773, 488038, 911546, 976076, 1823092, 1947047, 3894094, 7788188, 465344233, 930688466, 1861376932]

約数ペア:

[(1, 1861376932), (2, 930688466), (4, 465344233), (239, 7788188), (478, 3894094), (956, 1947047), (1021, 1823092), (1907, 976076), (2042, 911546), (3814, 488038), (4084, 455773), (7628, 244019)]