2007361894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{54403}}^1$

素因数の和:55395

約数の個数: 16

約数和(自身を含む): 3172841280

約数和(自身を除く): 1165479386

約数列:

[1, 2, 19, 38, 971, 1942, 18449, 36898, 54403, 108806, 1033657, 2067314, 52825313, 105650626, 1003680947, 2007361894]

約数ペア:

[(1, 2007361894), (2, 1003680947), (19, 105650626), (38, 52825313), (971, 2067314), (1942, 1033657), (18449, 108806), (36898, 54403)]