2538914

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1361

約数の個数: 16

約数和(自身を含む): 4384896

約数和(自身を除く): 1845982

約数列:

[1, 2, 7, 14, 151, 302, 1057, 1201, 2114, 2402, 8407, 16814, 181351, 362702, 1269457, 2538914]

約数ペア:

[(1, 2538914), (2, 1269457), (7, 362702), (14, 181351), (151, 16814), (302, 8407), (1057, 2402), (1201, 2114)]