2097502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 3485952

約数和(自身を除く): 1388450

約数列:

[1, 2, 11, 22, 67, 134, 737, 1423, 1474, 2846, 15653, 31306, 95341, 190682, 1048751, 2097502]

約数ペア:

[(1, 2097502), (2, 1048751), (11, 190682), (22, 95341), (67, 31306), (134, 15653), (737, 2846), (1423, 1474)]