2019882812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29704159}}^1$

素因数の和:29704180

約数の個数: 12

約数和(自身を含む): 3742724160

約数和(自身を除く): 1722841348

約数列:

[1, 2, 4, 17, 34, 68, 29704159, 59408318, 118816636, 504970703, 1009941406, 2019882812]

約数ペア:

[(1, 2019882812), (2, 1009941406), (4, 504970703), (17, 118816636), (34, 59408318), (68, 29704159)]