2985641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 3356160

約数和(自身を除く): 370519

約数列:

[1, 19, 31, 37, 137, 589, 703, 1147, 2603, 4247, 5069, 21793, 80693, 96311, 157139, 2985641]

約数ペア:

[(1, 2985641), (19, 157139), (31, 96311), (37, 80693), (137, 21793), (589, 5069), (703, 4247), (1147, 2603)]