2293045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 16

約数和(自身を含む): 2974320

約数和(自身を除く): 681275

約数列:

[1, 5, 17, 53, 85, 265, 509, 901, 2545, 4505, 8653, 26977, 43265, 134885, 458609, 2293045]

約数ペア:

[(1, 2293045), (5, 458609), (17, 134885), (53, 43265), (85, 26977), (265, 8653), (509, 4505), (901, 2545)]