2129120632

素因数分解:

$2^3\times {\mathrm{31153}}^1\times {\mathrm{8543}}^1$

素因数の和:39702

約数の個数: 16

約数和(自身を含む): 3992696640

約数和(自身を除く): 1863576008

約数列:

[1, 2, 4, 8, 8543, 17086, 31153, 34172, 62306, 68344, 124612, 249224, 266140079, 532280158, 1064560316, 2129120632]

約数ペア:

[(1, 2129120632), (2, 1064560316), (4, 532280158), (8, 266140079), (8543, 249224), (17086, 124612), (31153, 68344), (34172, 62306)]