2197029306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21539503}}^1$

素因数の和:21539525

約数の個数: 16

約数和(自身を含む): 4652532864

約数和(自身を除く): 2455503558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 21539503, 43079006, 64618509, 129237018, 366171551, 732343102, 1098514653, 2197029306]

約数ペア:

[(1, 2197029306), (2, 1098514653), (3, 732343102), (6, 366171551), (17, 129237018), (34, 64618509), (51, 43079006), (102, 21539503)]