2616967580

素因数分解:

$2^2\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{58129}}^1$

素因数の和:60389

約数の個数: 24

約数和(自身を含む): 5498167920

約数和(自身を除く): 2881200340

約数列:

[1, 2, 4, 5, 10, 20, 2251, 4502, 9004, 11255, 22510, 45020, 58129, 116258, 232516, 290645, 581290, 1162580, 130848379, 261696758, 523393516, 654241895, 1308483790, 2616967580]

約数ペア:

[(1, 2616967580), (2, 1308483790), (4, 654241895), (5, 523393516), (10, 261696758), (20, 130848379), (2251, 1162580), (4502, 581290), (9004, 290645), (11255, 232516), (22510, 116258), (45020, 58129)]