19093089606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{106903}}^1$

素因数の和:107045

約数の個数: 48

約数和(自身を含む): 40958770944

約数和(自身を除く): 21865681338

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 289, 309, 578, 618, 867, 1734, 1751, 3502, 5253, 10506, 29767, 59534, 89301, 106903, 178602, 213806, 320709, 641418, 1817351, 3634702, 5452053, 10904106, 11011009, 22022018, 30894967, 33033027, 61789934, 66066054, 92684901, 185369802, 187187153, 374374306, 561561459, 1123122918, 3182181601, 6364363202, 9546544803, 19093089606]

約数ペア:

[(1, 19093089606), (2, 9546544803), (3, 6364363202), (6, 3182181601), (17, 1123122918), (34, 561561459), (51, 374374306), (102, 187187153), (103, 185369802), (206, 92684901), (289, 66066054), (309, 61789934), (578, 33033027), (618, 30894967), (867, 22022018), (1734, 11011009), (1751, 10904106), (3502, 5452053), (5253, 3634702), (10506, 1817351), (29767, 641418), (59534, 320709), (89301, 213806), (106903, 178602)]