2989525812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2737661}}^1$

素因数の和:2737688

約数の個数: 48

約数和(自身を含む): 8585308032

約数和(自身を除く): 5595782220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2737661, 5475322, 8212983, 10950644, 16425966, 19163627, 32851932, 35589593, 38327254, 57490881, 71179186, 76654508, 106768779, 114981762, 142358372, 213537558, 229963524, 249127151, 427075116, 498254302, 747381453, 996508604, 1494762906, 2989525812]

約数ペア:

[(1, 2989525812), (2, 1494762906), (3, 996508604), (4, 747381453), (6, 498254302), (7, 427075116), (12, 249127151), (13, 229963524), (14, 213537558), (21, 142358372), (26, 114981762), (28, 106768779), (39, 76654508), (42, 71179186), (52, 57490881), (78, 38327254), (84, 35589593), (91, 32851932), (156, 19163627), (182, 16425966), (273, 10950644), (364, 8212983), (546, 5475322), (1092, 2737661)]