2817777784

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{5393}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 5325819840

約数和(自身を除く): 2508042056

約数列:

[1, 2, 4, 8, 241, 271, 482, 542, 964, 1084, 1928, 2168, 5393, 10786, 21572, 43144, 65311, 130622, 261244, 522488, 1299713, 1461503, 2599426, 2923006, 5198852, 5846012, 10397704, 11692024, 352222223, 704444446, 1408888892, 2817777784]

約数ペア:

[(1, 2817777784), (2, 1408888892), (4, 704444446), (8, 352222223), (241, 11692024), (271, 10397704), (482, 5846012), (542, 5198852), (964, 2923006), (1084, 2599426), (1928, 1461503), (2168, 1299713), (5393, 522488), (10786, 261244), (21572, 130622), (43144, 65311)]