2014864325

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{2281}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 2533978440

約数和(自身を除く): 519114115

約数列:

[1, 5, 25, 89, 397, 445, 1985, 2225, 2281, 9925, 11405, 35333, 57025, 176665, 203009, 883325, 905557, 1015045, 4527785, 5075225, 22638925, 80594573, 402972865, 2014864325]

約数ペア:

[(1, 2014864325), (5, 402972865), (25, 80594573), (89, 22638925), (397, 5075225), (445, 4527785), (1985, 1015045), (2225, 905557), (2281, 883325), (9925, 203009), (11405, 176665), (35333, 57025)]