2169761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 2576448

約数和(自身を除く): 406687

約数列:

[1, 11, 17, 41, 187, 283, 451, 697, 3113, 4811, 7667, 11603, 52921, 127633, 197251, 2169761]

約数ペア:

[(1, 2169761), (11, 197251), (17, 127633), (41, 52921), (187, 11603), (283, 7667), (451, 4811), (697, 3113)]