2528604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 7063840

約数和(自身を除く): 4535236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1801, 3602, 5403, 7204, 10806, 16209, 21612, 23413, 32418, 46826, 48627, 64836, 70239, 93652, 97254, 140478, 194508, 210717, 280956, 421434, 632151, 842868, 1264302, 2528604]

約数ペア:

[(1, 2528604), (2, 1264302), (3, 842868), (4, 632151), (6, 421434), (9, 280956), (12, 210717), (13, 194508), (18, 140478), (26, 97254), (27, 93652), (36, 70239), (39, 64836), (52, 48627), (54, 46826), (78, 32418), (108, 23413), (117, 21612), (156, 16209), (234, 10806), (351, 7204), (468, 5403), (702, 3602), (1404, 1801)]