2245162

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 16

約数和(自身を含む): 3471552

約数和(自身を除く): 1226390

約数列:

[1, 2, 71, 97, 142, 163, 194, 326, 6887, 11573, 13774, 15811, 23146, 31622, 1122581, 2245162]

約数ペア:

[(1, 2245162), (2, 1122581), (71, 31622), (97, 23146), (142, 15811), (163, 13774), (194, 11573), (326, 6887)]