2078931836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{710989}}^1$

素因数の和:711053

約数の個数: 24

約数和(自身を含む): 3941728560

約数和(自身を除く): 1862796724

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 710989, 1421978, 2843956, 12086813, 24173626, 30572527, 48347252, 61145054, 122290108, 519732959, 1039465918, 2078931836]

約数ペア:

[(1, 2078931836), (2, 1039465918), (4, 519732959), (17, 122290108), (34, 61145054), (43, 48347252), (68, 30572527), (86, 24173626), (172, 12086813), (731, 2843956), (1462, 1421978), (2924, 710989)]