2584590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 6271776

約数和(自身を除く): 3687186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 853, 1010, 1515, 1706, 2559, 3030, 4265, 5118, 8530, 12795, 25590, 86153, 172306, 258459, 430765, 516918, 861530, 1292295, 2584590]

約数ペア:

[(1, 2584590), (2, 1292295), (3, 861530), (5, 516918), (6, 430765), (10, 258459), (15, 172306), (30, 86153), (101, 25590), (202, 12795), (303, 8530), (505, 5118), (606, 4265), (853, 3030), (1010, 2559), (1515, 1706)]