2220084

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 36

約数和(自身を含む): 5687136

約数和(自身を除く): 3467052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 743, 747, 996, 1486, 1494, 2229, 2972, 2988, 4458, 6687, 8916, 13374, 26748, 61669, 123338, 185007, 246676, 370014, 555021, 740028, 1110042, 2220084]

約数ペア:

[(1, 2220084), (2, 1110042), (3, 740028), (4, 555021), (6, 370014), (9, 246676), (12, 185007), (18, 123338), (36, 61669), (83, 26748), (166, 13374), (249, 8916), (332, 6687), (498, 4458), (743, 2988), (747, 2972), (996, 2229), (1486, 1494)]