2013385504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{11551}}^1$

素因数の和:11993

約数の個数: 48

約数和(自身を含む): 4279322880

約数和(自身を除く): 2265937376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 419, 838, 1676, 3352, 5447, 6704, 10894, 11551, 13408, 21788, 23102, 43576, 46204, 87152, 92408, 150163, 174304, 184816, 300326, 369632, 600652, 1201304, 2402608, 4805216, 4839869, 9679738, 19359476, 38718952, 62918297, 77437904, 125836594, 154875808, 251673188, 503346376, 1006692752, 2013385504]

約数ペア:

[(1, 2013385504), (2, 1006692752), (4, 503346376), (8, 251673188), (13, 154875808), (16, 125836594), (26, 77437904), (32, 62918297), (52, 38718952), (104, 19359476), (208, 9679738), (416, 4839869), (419, 4805216), (838, 2402608), (1676, 1201304), (3352, 600652), (5447, 369632), (6704, 300326), (10894, 184816), (11551, 174304), (13408, 150163), (21788, 92408), (23102, 87152), (43576, 46204)]