2241465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 3836160

約数和(自身を除く): 1594695

約数列:

[1, 3, 5, 15, 23, 69, 73, 89, 115, 219, 267, 345, 365, 445, 1095, 1335, 1679, 2047, 5037, 6141, 6497, 8395, 10235, 19491, 25185, 30705, 32485, 97455, 149431, 448293, 747155, 2241465]

約数ペア:

[(1, 2241465), (3, 747155), (5, 448293), (15, 149431), (23, 97455), (69, 32485), (73, 30705), (89, 25185), (115, 19491), (219, 10235), (267, 8395), (345, 6497), (365, 6141), (445, 5037), (1095, 2047), (1335, 1679)]