2008256344563

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{161266871}}^1$

素因数の和:161267474

約数の個数: 16

約数和(自身を含む): 3065360702976

約数和(自身を除く): 1057104358413

約数列:

[1, 3, 7, 21, 593, 1779, 4151, 12453, 161266871, 483800613, 1128868097, 3386604291, 95631254503, 286893763509, 669418781521, 2008256344563]

約数ペア:

[(1, 2008256344563), (3, 669418781521), (7, 286893763509), (21, 95631254503), (593, 3386604291), (1779, 1128868097), (4151, 483800613), (12453, 161266871)]