2825748

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1544

約数の個数: 36

約数和(自身を含む): 7282548

約数和(自身を除く): 4456800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1481, 1908, 2962, 4443, 5924, 8886, 13329, 17772, 26658, 53316, 78493, 156986, 235479, 313972, 470958, 706437, 941916, 1412874, 2825748]

約数ペア:

[(1, 2825748), (2, 1412874), (3, 941916), (4, 706437), (6, 470958), (9, 313972), (12, 235479), (18, 156986), (36, 78493), (53, 53316), (106, 26658), (159, 17772), (212, 13329), (318, 8886), (477, 5924), (636, 4443), (954, 2962), (1481, 1908)]