2018793582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{375101}}^1$

素因数の和:375145

約数の個数: 48

約数和(自身を含む): 4915336608

約数和(自身を除く): 2896543026

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 375101, 750202, 1125303, 2250606, 3375909, 4876313, 6751818, 8627323, 9752626, 14628939, 17254646, 25881969, 29257878, 43886817, 51763938, 77645907, 87773634, 112155199, 155291814, 224310398, 336465597, 672931194, 1009396791, 2018793582]

約数ペア:

[(1, 2018793582), (2, 1009396791), (3, 672931194), (6, 336465597), (9, 224310398), (13, 155291814), (18, 112155199), (23, 87773634), (26, 77645907), (39, 51763938), (46, 43886817), (69, 29257878), (78, 25881969), (117, 17254646), (138, 14628939), (207, 9752626), (234, 8627323), (299, 6751818), (414, 4876313), (598, 3375909), (897, 2250606), (1794, 1125303), (2691, 750202), (5382, 375101)]