2481344

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 28

約数和(自身を含む): 4977384

約数和(自身を除く): 2496040

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 283, 548, 566, 1096, 1132, 2192, 2264, 4384, 4528, 8768, 9056, 18112, 38771, 77542, 155084, 310168, 620336, 1240672, 2481344]

約数ペア:

[(1, 2481344), (2, 1240672), (4, 620336), (8, 310168), (16, 155084), (32, 77542), (64, 38771), (137, 18112), (274, 9056), (283, 8768), (548, 4528), (566, 4384), (1096, 2264), (1132, 2192)]