2437205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 3160944

約数和(自身を除く): 723739

約数列:

[1, 5, 17, 53, 85, 265, 541, 901, 2705, 4505, 9197, 28673, 45985, 143365, 487441, 2437205]

約数ペア:

[(1, 2437205), (5, 487441), (17, 143365), (53, 45985), (85, 28673), (265, 9197), (541, 4505), (901, 2705)]