2074509736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19947209}}^1$

素因数の和:19947228

約数の個数: 16

約数和(自身を含む): 4188914100

約数和(自身を除く): 2114404364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19947209, 39894418, 79788836, 159577672, 259313717, 518627434, 1037254868, 2074509736]

約数ペア:

[(1, 2074509736), (2, 1037254868), (4, 518627434), (8, 259313717), (13, 159577672), (26, 79788836), (52, 39894418), (104, 19947209)]