2998895137

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1\times {\mathrm{1931}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 3454416000

約数和(自身を除く): 455520863

約数列:

[1, 7, 149, 1043, 1489, 1931, 10423, 13517, 221861, 287719, 1553027, 2014033, 2875259, 20126813, 428413591, 2998895137]

約数ペア:

[(1, 2998895137), (7, 428413591), (149, 20126813), (1043, 2875259), (1489, 2014033), (1931, 1553027), (10423, 287719), (13517, 221861)]