1888890622

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{29879}}^1$

素因数の和:30387

約数の個数: 16

約数和(自身を含む): 2878878240

約数和(自身を除く): 989987618

約数列:

[1, 2, 73, 146, 433, 866, 29879, 31609, 59758, 63218, 2181167, 4362334, 12937607, 25875214, 944445311, 1888890622]

約数ペア:

[(1, 1888890622), (2, 944445311), (73, 25875214), (146, 12937607), (433, 4362334), (866, 2181167), (29879, 63218), (31609, 59758)]