2306172272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{85237}}^1$

素因数の和:85353

約数の個数: 40

約数和(自身を含む): 4756280400

約数和(自身を除く): 2450108128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 6764, 13528, 27056, 85237, 170474, 340948, 681896, 1363792, 1619503, 3239006, 6478012, 7586093, 12956024, 15172186, 25912048, 30344372, 60688744, 121377488, 144135767, 288271534, 576543068, 1153086136, 2306172272]

約数ペア:

[(1, 2306172272), (2, 1153086136), (4, 576543068), (8, 288271534), (16, 144135767), (19, 121377488), (38, 60688744), (76, 30344372), (89, 25912048), (152, 15172186), (178, 12956024), (304, 7586093), (356, 6478012), (712, 3239006), (1424, 1619503), (1691, 1363792), (3382, 681896), (6764, 340948), (13528, 170474), (27056, 85237)]