2012296972

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1671343}}^1$

素因数の和:1671397

約数の個数: 24

約数和(自身を含む): 4118191616

約数和(自身を除く): 2105894644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1671343, 3342686, 6685372, 11699401, 23398802, 46797604, 71867749, 143735498, 287470996, 503074243, 1006148486, 2012296972]

約数ペア:

[(1, 2012296972), (2, 1006148486), (4, 503074243), (7, 287470996), (14, 143735498), (28, 71867749), (43, 46797604), (86, 23398802), (172, 11699401), (301, 6685372), (602, 3342686), (1204, 1671343)]