2400315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9413}}^1$

素因数の和:9438

約数の個数: 16

約数和(自身を含む): 4066848

約数和(自身を除く): 1666533

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 9413, 28239, 47065, 141195, 160021, 480063, 800105, 2400315]

約数ペア:

[(1, 2400315), (3, 800105), (5, 480063), (15, 160021), (17, 141195), (51, 47065), (85, 28239), (255, 9413)]