2552056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 5261760

約数和(自身を除く): 2709704

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 463, 689, 926, 1378, 1852, 2756, 3704, 5512, 6019, 12038, 24076, 24539, 48152, 49078, 98156, 196312, 319007, 638014, 1276028, 2552056]

約数ペア:

[(1, 2552056), (2, 1276028), (4, 638014), (8, 319007), (13, 196312), (26, 98156), (52, 49078), (53, 48152), (104, 24539), (106, 24076), (212, 12038), (424, 6019), (463, 5512), (689, 3704), (926, 2756), (1378, 1852)]