345987130

素因数分解:

$2^1\times 5^1\times {\mathrm{7103}}^1\times {\mathrm{4871}}^1$

素因数の和:11981

約数の個数: 16

約数和(自身を含む): 622992384

約数和(自身を除く): 277005254

約数列:

[1, 2, 5, 10, 4871, 7103, 9742, 14206, 24355, 35515, 48710, 71030, 34598713, 69197426, 172993565, 345987130]

約数ペア:

[(1, 345987130), (2, 172993565), (5, 69197426), (10, 34598713), (4871, 71030), (7103, 48710), (9742, 35515), (14206, 24355)]