4920434044

素因数分解:

$2^2\times {\mathrm{643}}^1\times {\mathrm{659}}^1\times {\mathrm{2903}}^1$

素因数の和:4209

約数の個数: 24

約数和(自身を含む): 8640213120

約数和(自身を除く): 3719779076

約数列:

[1, 2, 4, 643, 659, 1286, 1318, 2572, 2636, 2903, 5806, 11612, 423737, 847474, 1694948, 1866629, 1913077, 3733258, 3826154, 7466516, 7652308, 1230108511, 2460217022, 4920434044]

約数ペア:

[(1, 4920434044), (2, 2460217022), (4, 1230108511), (643, 7652308), (659, 7466516), (1286, 3826154), (1318, 3733258), (2572, 1913077), (2636, 1866629), (2903, 1694948), (5806, 847474), (11612, 423737)]