2724823801

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 3568017600

約数和(自身を除く): 843193799

約数列:

[1, 7, 17, 19, 49, 107, 119, 133, 323, 749, 833, 931, 1609, 1819, 2033, 2261, 5243, 11263, 12733, 14231, 15827, 27353, 30571, 34561, 78841, 89131, 99617, 172163, 191471, 213997, 241927, 519707, 1205141, 1340297, 1497979, 1693489, 2926771, 3271097, 3637949, 8435987, 20487397, 22897679, 25465643, 55608649, 143411779, 160283753, 389260543, 2724823801]

約数ペア:

[(1, 2724823801), (7, 389260543), (17, 160283753), (19, 143411779), (49, 55608649), (107, 25465643), (119, 22897679), (133, 20487397), (323, 8435987), (749, 3637949), (833, 3271097), (931, 2926771), (1609, 1693489), (1819, 1497979), (2033, 1340297), (2261, 1205141), (5243, 519707), (11263, 241927), (12733, 213997), (14231, 191471), (15827, 172163), (27353, 99617), (30571, 89131), (34561, 78841)]