2012066772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 5019936768

約数和(自身を除く): 3007869996

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 263, 276, 318, 523, 526, 636, 789, 1046, 1052, 1219, 1569, 1578, 2092, 2438, 3138, 3156, 3657, 4876, 6049, 6276, 7314, 12029, 12098, 13939, 14628, 18147, 24058, 24196, 27719, 27878, 36087, 36294, 41817, 48116, 55438, 55756, 72174, 72588, 83157, 83634, 110876, 137549, 144348, 166314, 167268, 275098, 320597, 332628, 412647, 550196, 637537, 641194, 825294, 961791, 1275074, 1282388, 1650588, 1912611, 1923582, 2550148, 3163627, 3825222, 3847164, 6327254, 7290097, 7650444, 9490881, 12654508, 14580194, 18981762, 21870291, 29160388, 37963524, 43740582, 87481164, 167672231, 335344462, 503016693, 670688924, 1006033386, 2012066772]

約数ペア:

[(1, 2012066772), (2, 1006033386), (3, 670688924), (4, 503016693), (6, 335344462), (12, 167672231), (23, 87481164), (46, 43740582), (53, 37963524), (69, 29160388), (92, 21870291), (106, 18981762), (138, 14580194), (159, 12654508), (212, 9490881), (263, 7650444), (276, 7290097), (318, 6327254), (523, 3847164), (526, 3825222), (636, 3163627), (789, 2550148), (1046, 1923582), (1052, 1912611), (1219, 1650588), (1569, 1282388), (1578, 1275074), (2092, 961791), (2438, 825294), (3138, 641194), (3156, 637537), (3657, 550196), (4876, 412647), (6049, 332628), (6276, 320597), (7314, 275098), (12029, 167268), (12098, 166314), (13939, 144348), (14628, 137549), (18147, 110876), (24058, 83634), (24196, 83157), (27719, 72588), (27878, 72174), (36087, 55756), (36294, 55438), (41817, 48116)]