1930474295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 2457354240

約数和(自身を除く): 526879945

約数列:

[1, 5, 23, 115, 127, 131, 635, 655, 1009, 2921, 3013, 5045, 14605, 15065, 16637, 23207, 83185, 116035, 128143, 132179, 382651, 640715, 660895, 1913255, 2947289, 3040117, 14736445, 15200585, 16786733, 83933665, 386094859, 1930474295]

約数ペア:

[(1, 1930474295), (5, 386094859), (23, 83933665), (115, 16786733), (127, 15200585), (131, 14736445), (635, 3040117), (655, 2947289), (1009, 1913255), (2921, 660895), (3013, 640715), (5045, 382651), (14605, 132179), (15065, 128143), (16637, 116035), (23207, 83185)]