2380497219

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{194057}}^1$

素因数の和:194139

約数の個数: 24

約数和(自身を含む): 3632765760

約数和(自身を除く): 1252268541

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 194057, 582171, 1746513, 5627653, 9120679, 16882959, 27362037, 50648877, 82086111, 264499691, 793499073, 2380497219]

約数ペア:

[(1, 2380497219), (3, 793499073), (9, 264499691), (29, 82086111), (47, 50648877), (87, 27362037), (141, 16882959), (261, 9120679), (423, 5627653), (1363, 1746513), (4089, 582171), (12267, 194057)]