2481908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 5103840

約数和(自身を除く): 2621932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4339, 8678, 17356, 47729, 56407, 95458, 112814, 190916, 225628, 620477, 1240954, 2481908]

約数ペア:

[(1, 2481908), (2, 1240954), (4, 620477), (11, 225628), (13, 190916), (22, 112814), (26, 95458), (44, 56407), (52, 47729), (143, 17356), (286, 8678), (572, 4339)]