2803554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11981}}^1$

素因数の和:12002

約数の個数: 24

約数和(自身を含む): 6542172

約数和(自身を除く): 3738618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 11981, 23962, 35943, 71886, 107829, 155753, 215658, 311506, 467259, 934518, 1401777, 2803554]

約数ペア:

[(1, 2803554), (2, 1401777), (3, 934518), (6, 467259), (9, 311506), (13, 215658), (18, 155753), (26, 107829), (39, 71886), (78, 35943), (117, 23962), (234, 11981)]