10790540

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2557}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 22776432

約数和(自身を除く): 11985892

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 2557, 4220, 5114, 10228, 12785, 25570, 51140, 539527, 1079054, 2158108, 2697635, 5395270, 10790540]

約数ペア:

[(1, 10790540), (2, 5395270), (4, 2697635), (5, 2158108), (10, 1079054), (20, 539527), (211, 51140), (422, 25570), (844, 12785), (1055, 10228), (2110, 5114), (2557, 4220)]