2676667

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 3290112

約数和(自身を除く): 613445

約数列:

[1, 7, 17, 83, 119, 271, 581, 1411, 1897, 4607, 9877, 22493, 32249, 157451, 382381, 2676667]

約数ペア:

[(1, 2676667), (7, 382381), (17, 157451), (83, 32249), (119, 22493), (271, 9877), (581, 4607), (1411, 1897)]