2410020005

素因数分解:

$5^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1\times {\mathrm{1697}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 2904802560

約数和(自身を除く): 494782555

約数列:

[1, 5, 439, 647, 1697, 2195, 3235, 8485, 284033, 744983, 1097959, 1420165, 3724915, 5489795, 482004001, 2410020005]

約数ペア:

[(1, 2410020005), (5, 482004001), (439, 5489795), (647, 3724915), (1697, 1420165), (2195, 1097959), (3235, 744983), (8485, 284033)]