2067808

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 36

約数和(自身を含む): 4320540

約数和(自身を除く): 2252732

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 179, 304, 358, 361, 608, 716, 722, 1432, 1444, 2864, 2888, 3401, 5728, 5776, 6802, 11552, 13604, 27208, 54416, 64619, 108832, 129238, 258476, 516952, 1033904, 2067808]

約数ペア:

[(1, 2067808), (2, 1033904), (4, 516952), (8, 258476), (16, 129238), (19, 108832), (32, 64619), (38, 54416), (76, 27208), (152, 13604), (179, 11552), (304, 6802), (358, 5776), (361, 5728), (608, 3401), (716, 2888), (722, 2864), (1432, 1444)]