2320675

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 3348000

約数和(自身を除く): 1027325

約数列:

[1, 5, 7, 25, 35, 89, 149, 175, 445, 623, 745, 1043, 2225, 3115, 3725, 5215, 13261, 15575, 26075, 66305, 92827, 331525, 464135, 2320675]

約数ペア:

[(1, 2320675), (5, 464135), (7, 331525), (25, 92827), (35, 66305), (89, 26075), (149, 15575), (175, 13261), (445, 5215), (623, 3725), (745, 3115), (1043, 2225)]