10984600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4993}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 27866520

約数和(自身を除く): 16881920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 4993, 9986, 19972, 24965, 39944, 49930, 54923, 99860, 109846, 124825, 199720, 219692, 249650, 274615, 439384, 499300, 549230, 998600, 1098460, 1373075, 2196920, 2746150, 5492300, 10984600]

約数ペア:

[(1, 10984600), (2, 5492300), (4, 2746150), (5, 2196920), (8, 1373075), (10, 1098460), (11, 998600), (20, 549230), (22, 499300), (25, 439384), (40, 274615), (44, 249650), (50, 219692), (55, 199720), (88, 124825), (100, 109846), (110, 99860), (200, 54923), (220, 49930), (275, 39944), (440, 24965), (550, 19972), (1100, 9986), (2200, 4993)]