2023288435

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{23957}}^1$

素因数の和:24115

約数の個数: 32

約数和(自身を含む): 2943959040

約数和(自身を除く): 920670605

約数列:

[1, 5, 7, 19, 35, 95, 127, 133, 635, 665, 889, 2413, 4445, 12065, 16891, 23957, 84455, 119785, 167699, 455183, 838495, 2275915, 3042539, 3186281, 15212695, 15931405, 21297773, 57808241, 106488865, 289041205, 404657687, 2023288435]

約数ペア:

[(1, 2023288435), (5, 404657687), (7, 289041205), (19, 106488865), (35, 57808241), (95, 21297773), (127, 15931405), (133, 15212695), (635, 3186281), (665, 3042539), (889, 2275915), (2413, 838495), (4445, 455183), (12065, 167699), (16891, 119785), (23957, 84455)]