2782103656

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2738291}}^1$

素因数の和:2738424

約数の個数: 16

約数和(自身を含む): 5257520640

約数和(自身を除く): 2475416984

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2738291, 5476582, 10953164, 21906328, 347762957, 695525914, 1391051828, 2782103656]

約数ペア:

[(1, 2782103656), (2, 1391051828), (4, 695525914), (8, 347762957), (127, 21906328), (254, 10953164), (508, 5476582), (1016, 2738291)]