1818173604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{11551}}^1$

素因数の和:12580

約数の個数: 48

約数和(自身を含む): 4573667840

約数和(自身を除く): 2755494236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1009, 2018, 3027, 4036, 6054, 11551, 12108, 13117, 23102, 26234, 34653, 39351, 46204, 52468, 69306, 78702, 138612, 150163, 157404, 300326, 450489, 600652, 900978, 1801956, 11654959, 23309918, 34964877, 46619836, 69929754, 139859508, 151514467, 303028934, 454543401, 606057868, 909086802, 1818173604]

約数ペア:

[(1, 1818173604), (2, 909086802), (3, 606057868), (4, 454543401), (6, 303028934), (12, 151514467), (13, 139859508), (26, 69929754), (39, 46619836), (52, 34964877), (78, 23309918), (156, 11654959), (1009, 1801956), (2018, 900978), (3027, 600652), (4036, 450489), (6054, 300326), (11551, 157404), (12108, 150163), (13117, 138612), (23102, 78702), (26234, 69306), (34653, 52468), (39351, 46204)]