2016646184

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{679463}}^1$

素因数の和:679529

約数の個数: 32

約数和(自身を含む): 4402926720

約数和(自身を除く): 2386280536

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 679463, 1358926, 2717852, 4756241, 5435704, 9512482, 19024964, 36011539, 38049928, 72023078, 144046156, 252080773, 288092312, 504161546, 1008323092, 2016646184]

約数ペア:

[(1, 2016646184), (2, 1008323092), (4, 504161546), (7, 288092312), (8, 252080773), (14, 144046156), (28, 72023078), (53, 38049928), (56, 36011539), (106, 19024964), (212, 9512482), (371, 5435704), (424, 4756241), (742, 2717852), (1484, 1358926), (2968, 679463)]