20177843286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{48857}}^1\times {\mathrm{4049}}^1$

素因数の和:52928

約数の個数: 32

約数和(自身を含む): 42740978400

約数和(自身を除く): 22563135114

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4049, 8098, 12147, 24294, 48857, 68833, 97714, 137666, 146571, 206499, 293142, 412998, 830569, 1661138, 2491707, 4983414, 197821993, 395643986, 593465979, 1186931958, 3362973881, 6725947762, 10088921643, 20177843286]

約数ペア:

[(1, 20177843286), (2, 10088921643), (3, 6725947762), (6, 3362973881), (17, 1186931958), (34, 593465979), (51, 395643986), (102, 197821993), (4049, 4983414), (8098, 2491707), (12147, 1661138), (24294, 830569), (48857, 412998), (68833, 293142), (97714, 206499), (137666, 146571)]