977772012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{270701}}^1$

素因数の和:270758

約数の個数: 48

約数和(自身を含む): 2668038912

約数和(自身を除く): 1690266900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 270701, 541402, 812103, 1082804, 1624206, 1894907, 3248412, 3789814, 5684721, 7579628, 11369442, 11640143, 22738884, 23280286, 34920429, 46560572, 69840858, 81481001, 139681716, 162962002, 244443003, 325924004, 488886006, 977772012]

約数ペア:

[(1, 977772012), (2, 488886006), (3, 325924004), (4, 244443003), (6, 162962002), (7, 139681716), (12, 81481001), (14, 69840858), (21, 46560572), (28, 34920429), (42, 23280286), (43, 22738884), (84, 11640143), (86, 11369442), (129, 7579628), (172, 5684721), (258, 3789814), (301, 3248412), (516, 1894907), (602, 1624206), (903, 1082804), (1204, 812103), (1806, 541402), (3612, 270701)]