2622590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15427}}^1$

素因数の和:15451

約数の個数: 16

約数和(自身を含む): 4998672

約数和(自身を除く): 2376082

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 15427, 30854, 77135, 154270, 262259, 524518, 1311295, 2622590]

約数ペア:

[(1, 2622590), (2, 1311295), (5, 524518), (10, 262259), (17, 154270), (34, 77135), (85, 30854), (170, 15427)]