2280212163

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{7103}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 3361243392

約数和(自身を除く): 1081031229

約数列:

[1, 3, 9, 53, 159, 477, 673, 2019, 6057, 7103, 21309, 35669, 63927, 107007, 321021, 376459, 1129377, 3388131, 4780319, 14340957, 43022871, 253356907, 760070721, 2280212163]

約数ペア:

[(1, 2280212163), (3, 760070721), (9, 253356907), (53, 43022871), (159, 14340957), (477, 4780319), (673, 3388131), (2019, 1129377), (6057, 376459), (7103, 321021), (21309, 107007), (35669, 63927)]