2008669085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{132019}}^1$

素因数の和:132220

約数の個数: 16

約数和(自身を含む): 2566468800

約数和(自身を除く): 557799715

約数列:

[1, 5, 17, 85, 179, 895, 3043, 15215, 132019, 660095, 2244323, 11221615, 23631401, 118157005, 401733817, 2008669085]

約数ペア:

[(1, 2008669085), (5, 401733817), (17, 118157005), (85, 23631401), (179, 11221615), (895, 2244323), (3043, 660095), (15215, 132019)]