2381569168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{795979}}^1$

素因数の和:796015

約数の個数: 40

約数和(自身を含む): 5329882080

約数和(自身を除く): 2948312912

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 795979, 1591958, 3183916, 6367832, 8755769, 12735664, 13531643, 17511538, 27063286, 35023076, 54126572, 70046152, 108253144, 140092304, 148848073, 216506288, 297696146, 595392292, 1190784584, 2381569168]

約数ペア:

[(1, 2381569168), (2, 1190784584), (4, 595392292), (8, 297696146), (11, 216506288), (16, 148848073), (17, 140092304), (22, 108253144), (34, 70046152), (44, 54126572), (68, 35023076), (88, 27063286), (136, 17511538), (176, 13531643), (187, 12735664), (272, 8755769), (374, 6367832), (748, 3183916), (1496, 1591958), (2992, 795979)]