31060534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 51093504

約数和(自身を除く): 20032970

約数列:

[1, 2, 23, 41, 43, 46, 82, 86, 383, 766, 943, 989, 1763, 1886, 1978, 3526, 8809, 15703, 16469, 17618, 31406, 32938, 40549, 81098, 361169, 378787, 675229, 722338, 757574, 1350458, 15530267, 31060534]

約数ペア:

[(1, 31060534), (2, 15530267), (23, 1350458), (41, 757574), (43, 722338), (46, 675229), (82, 378787), (86, 361169), (383, 81098), (766, 40549), (943, 32938), (989, 31406), (1763, 17618), (1886, 16469), (1978, 15703), (3526, 8809)]