2203387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 2495232

約数和(自身を除く): 291845

約数列:

[1, 17, 31, 37, 113, 527, 629, 1147, 1921, 3503, 4181, 19499, 59551, 71077, 129611, 2203387]

約数ペア:

[(1, 2203387), (17, 129611), (31, 71077), (37, 59551), (113, 19499), (527, 4181), (629, 3503), (1147, 1921)]