2915604

素因数分解:

$2^2\times 3^2\times {\mathrm{80989}}^1$

素因数の和:80999

約数の個数: 18

約数和(自身を含む): 7370090

約数和(自身を除く): 4454486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 80989, 161978, 242967, 323956, 485934, 728901, 971868, 1457802, 2915604]

約数ペア:

[(1, 2915604), (2, 1457802), (3, 971868), (4, 728901), (6, 485934), (9, 323956), (12, 242967), (18, 161978), (36, 80989)]