2216964541

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4483}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 2514304352

約数和(自身を除く): 297339811

約数列:

[1, 11, 61, 67, 121, 671, 737, 4087, 4483, 7381, 8107, 44957, 49313, 273463, 300361, 494527, 542443, 3008093, 3303971, 18322021, 33089023, 36343681, 201542231, 2216964541]

約数ペア:

[(1, 2216964541), (11, 201542231), (61, 36343681), (67, 33089023), (121, 18322021), (671, 3303971), (737, 3008093), (4087, 542443), (4483, 494527), (7381, 300361), (8107, 273463), (44957, 49313)]