2013154625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6691}}^1$

素因数の和:6818

約数の個数: 32

約数和(自身を含む): 2630759040

約数和(自身を除く): 617604415

約数列:

[1, 5, 25, 29, 83, 125, 145, 415, 725, 2075, 2407, 3625, 6691, 10375, 12035, 33455, 60175, 167275, 194039, 300875, 555353, 836375, 970195, 2776765, 4850975, 13883825, 16105237, 24254875, 69419125, 80526185, 402630925, 2013154625]

約数ペア:

[(1, 2013154625), (5, 402630925), (25, 80526185), (29, 69419125), (83, 24254875), (125, 16105237), (145, 13883825), (415, 4850975), (725, 2776765), (2075, 970195), (2407, 836375), (3625, 555353), (6691, 300875), (10375, 194039), (12035, 167275), (33455, 60175)]