2486996954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1074761}}^1$

素因数の和:1074865

約数の個数: 16

約数和(自身を含む): 4062600360

約数和(自身を除く): 1575603406

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 1074761, 2149522, 13971893, 27943786, 95653729, 191307458, 1243498477, 2486996954]

約数ペア:

[(1, 2486996954), (2, 1243498477), (13, 191307458), (26, 95653729), (89, 27943786), (178, 13971893), (1157, 2149522), (2314, 1074761)]