2078587524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149711}}^1$

素因数の和:149820

約数の個数: 48

約数和(自身を含む): 5281839360

約数和(自身を除く): 3203251836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 149711, 299422, 449133, 598844, 898266, 1796532, 1946243, 3892486, 5838729, 7784972, 11677458, 13324279, 23354916, 26648558, 39972837, 53297116, 79945674, 159891348, 173215627, 346431254, 519646881, 692862508, 1039293762, 2078587524]

約数ペア:

[(1, 2078587524), (2, 1039293762), (3, 692862508), (4, 519646881), (6, 346431254), (12, 173215627), (13, 159891348), (26, 79945674), (39, 53297116), (52, 39972837), (78, 26648558), (89, 23354916), (156, 13324279), (178, 11677458), (267, 7784972), (356, 5838729), (534, 3892486), (1068, 1946243), (1157, 1796532), (2314, 898266), (3471, 598844), (4628, 449133), (6942, 299422), (13884, 149711)]