10990130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37897}}^1$

素因数の和:37933

約数の個数: 16

約数和(自身を含む): 20464920

約数和(自身を除く): 9474790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 37897, 75794, 189485, 378970, 1099013, 2198026, 5495065, 10990130]

約数ペア:

[(1, 10990130), (2, 5495065), (5, 2198026), (10, 1099013), (29, 378970), (58, 189485), (145, 75794), (290, 37897)]