2008990514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1\times {\mathrm{7193}}^1$

素因数の和:9181

約数の個数: 16

約数和(自身を含む): 3056788152

約数和(自身を除く): 1047797638

約数列:

[1, 2, 73, 146, 1913, 3826, 7193, 14386, 139649, 279298, 525089, 1050178, 13760209, 27520418, 1004495257, 2008990514]

約数ペア:

[(1, 2008990514), (2, 1004495257), (73, 27520418), (146, 13760209), (1913, 1050178), (3826, 525089), (7193, 279298), (14386, 139649)]