2449553132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{133447}}^1$

素因数の和:133817

約数の個数: 24

約数和(自身を含む): 4629578016

約数和(自身を除く): 2180024884

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 9178, 18356, 133447, 266894, 533788, 1734811, 3469622, 6939244, 47106791, 94213582, 188427164, 612388283, 1224776566, 2449553132]

約数ペア:

[(1, 2449553132), (2, 1224776566), (4, 612388283), (13, 188427164), (26, 94213582), (52, 47106791), (353, 6939244), (706, 3469622), (1412, 1734811), (4589, 533788), (9178, 266894), (18356, 133447)]